diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d5c66ec1..b46c6f14 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
           java-version: ${{ matrix.java-version }}
           cache: maven
       - name: Maven tests
-        run: mvn verify
+        run: mvn verify -Pexamples
       - name: Upload XBuilder e2e Yaml files
         uses: actions/upload-artifact@v4
         with:
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 00000000..c5f3f6b9
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "interactive"
+}
\ No newline at end of file
diff --git a/examples/pom.xml b/examples/pom.xml
new file mode 100644
index 00000000..9d62956b
--- /dev/null
+++ b/examples/pom.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>io.github.project-openubl</groupId>
+        <artifactId>xhandler-parent</artifactId>
+        <version>5.0.3-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>examples-parent</artifactId>
+    <name>Examples - Parent</name>
+    <description>Examples parent</description>
+    <packaging>pom</packaging>
+
+    <modules>
+        <module>xbuilder</module>
+        <module>xsender</module>
+        <module>wildfly</module>
+        <module>tomcat</module>
+        <module>springbot</module>
+    </modules>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-war-plugin</artifactId>
+                    <version>3.4.0</version>
+                    <configuration>
+                        <failOnMissingWebXml>false</failOnMissingWebXml>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+</project>
diff --git a/examples/springbot/README.md b/examples/springbot/README.md
new file mode 100644
index 00000000..ad8f2b14
--- /dev/null
+++ b/examples/springbot/README.md
@@ -0,0 +1,13 @@
+## Demo XBuilder and XSender using Spring Boot
+
+Download this repository and execute
+
+```shell
+mvn spring-boot:run
+```
+
+### Use the demo
+
+Open [http://localhost:8080](http://localhost:8080)
+
+![Screenshot](./screenshot.png)
diff --git a/examples/springbot/pom.xml b/examples/springbot/pom.xml
new file mode 100644
index 00000000..b19cc731
--- /dev/null
+++ b/examples/springbot/pom.xml
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>io.github.project-openubl</groupId>
+        <artifactId>examples-parent</artifactId>
+        <version>5.0.3-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>examples-springbot</artifactId>
+    <name>Examples - Springbot</name>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <surefire.plugin.version>3.0.0-M4</surefire.plugin.version>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <spring.boot-version>2.7.8</spring.boot-version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-dependencies</artifactId>
+                <version>${spring.boot-version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.camel.springboot</groupId>
+                <artifactId>camel-spring-boot-bom</artifactId>
+                <version>3.20.3</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+    <dependencies>
+        <!-- Openubl dependencies -->
+        <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>xbuilder</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>spring-boot-xsender</artifactId>
+            <version>4.1.4</version>
+        </dependency>
+
+        <!-- Spring minimum libraries -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <!-- Optional: test dependencies -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.camel</groupId>
+            <artifactId>camel-test-spring-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>${spring.boot-version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire.plugin.version}</version>
+            </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.11.0</version>
+                <configuration>
+                    <release>11</release>
+                    <source>11</source>
+                    <target>11</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/examples/springbot/screenshot.png b/examples/springbot/screenshot.png
new file mode 100644
index 00000000..f8320874
Binary files /dev/null and b/examples/springbot/screenshot.png differ
diff --git a/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/Application.java b/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/Application.java
new file mode 100644
index 00000000..a18f2124
--- /dev/null
+++ b/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/Application.java
@@ -0,0 +1,16 @@
+package io.github.project.openubl.quickstart.xbuilder.springboot;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.ComponentScan;
+
+@ComponentScan
+@ComponentScan("io.github.project.openubl.spring.xsender.runtime")
+@SpringBootApplication
+public class Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XBuilderController.java b/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XBuilderController.java
new file mode 100644
index 00000000..626fdae0
--- /dev/null
+++ b/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XBuilderController.java
@@ -0,0 +1,99 @@
+package io.github.project.openubl.quickstart.xbuilder.springboot;
+
+import io.github.project.openubl.xbuilder.content.catalogs.Catalog6;
+import io.github.project.openubl.xbuilder.content.models.common.Cliente;
+import io.github.project.openubl.xbuilder.content.models.common.Proveedor;
+import io.github.project.openubl.xbuilder.content.models.standard.general.DocumentoVentaDetalle;
+import io.github.project.openubl.xbuilder.content.models.standard.general.Invoice;
+import io.github.project.openubl.xbuilder.enricher.ContentEnricher;
+import io.github.project.openubl.xbuilder.enricher.config.DateProvider;
+import io.github.project.openubl.xbuilder.enricher.config.Defaults;
+import io.github.project.openubl.xbuilder.renderer.TemplateProducer;
+import io.github.project.openubl.xbuilder.signature.CertificateDetails;
+import io.github.project.openubl.xbuilder.signature.CertificateDetailsFactory;
+import io.github.project.openubl.xbuilder.signature.XMLSigner;
+import io.github.project.openubl.xbuilder.signature.XmlSignatureHelper;
+import io.quarkus.qute.Template;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+import org.w3c.dom.Document;
+
+import java.io.InputStream;
+import java.math.BigDecimal;
+import java.nio.charset.StandardCharsets;
+import java.security.PrivateKey;
+import java.security.cert.X509Certificate;
+import java.time.LocalDate;
+
+@RestController
+public class XBuilderController {
+
+    Defaults defaults = Defaults.builder()
+            .icbTasa(new BigDecimal("0.2"))
+            .igvTasa(new BigDecimal("0.18"))
+            .build();
+
+    DateProvider dateProvider = LocalDate::now;
+
+    @RequestMapping(
+            method = RequestMethod.POST,
+            value = "/api/create-xml",
+            produces = "text/plain"
+    )
+    public String createXML(@RequestBody String clientName) throws Exception {
+        Invoice invoice = createInvoice(clientName);
+
+        ContentEnricher enricher = new ContentEnricher(defaults, dateProvider);
+        enricher.enrich(invoice);
+
+        Template template = TemplateProducer.getInstance().getInvoice();
+        String xml = template.data(invoice).render();
+
+        // Sign XML
+        InputStream ksInputStream = Thread.currentThread().getContextClassLoader().getResourceAsStream("LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx");
+        CertificateDetails certificate = CertificateDetailsFactory.create(ksInputStream, "password");
+
+        X509Certificate x509Certificate = certificate.getX509Certificate();
+        PrivateKey privateKey = certificate.getPrivateKey();
+        Document signedXML = XMLSigner.signXML(xml, "Project OpenUBL", x509Certificate, privateKey);
+
+        //  Return
+        byte[] bytesFromDocument = XmlSignatureHelper.getBytesFromDocument(signedXML);
+        return new String(bytesFromDocument, StandardCharsets.ISO_8859_1);
+    }
+
+    private Invoice createInvoice(String clientName) {
+        return Invoice.builder()
+                .serie("F001")
+                .numero(1)
+                .proveedor(Proveedor.builder()
+                        .ruc("12345678912")
+                        .razonSocial("Softgreen S.A.C.")
+                        .build()
+                )
+                .cliente(Cliente.builder()
+                        .nombre(clientName)
+                        .numeroDocumentoIdentidad("12121212121")
+                        .tipoDocumentoIdentidad(Catalog6.RUC.toString())
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item1")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item2")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .build();
+    }
+
+}
diff --git a/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XSenderController.java b/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XSenderController.java
new file mode 100644
index 00000000..263e2955
--- /dev/null
+++ b/examples/springbot/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XSenderController.java
@@ -0,0 +1,65 @@
+package io.github.project.openubl.quickstart.xbuilder.springboot;
+
+import io.github.project.openubl.xsender.Constants;
+import io.github.project.openubl.xsender.camel.utils.CamelData;
+import io.github.project.openubl.xsender.camel.utils.CamelUtils;
+import io.github.project.openubl.xsender.company.CompanyCredentials;
+import io.github.project.openubl.xsender.company.CompanyURLs;
+import io.github.project.openubl.xsender.files.BillServiceFileAnalyzer;
+import io.github.project.openubl.xsender.files.BillServiceXMLFileAnalyzer;
+import io.github.project.openubl.xsender.files.ZipFile;
+import io.github.project.openubl.xsender.models.SunatResponse;
+import io.github.project.openubl.xsender.sunat.BillServiceDestination;
+import org.apache.camel.CamelContext;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+@RestController
+public class XSenderController {
+
+    @Autowired
+    private CamelContext camelContext;
+
+    CompanyURLs companyURLs = CompanyURLs.builder()
+            .invoice("https://e-beta.sunat.gob.pe/ol-ti-itcpfegem-beta/billService")
+            .perceptionRetention("https://e-beta.sunat.gob.pe/ol-ti-itemision-otroscpe-gem-beta/billService")
+            .despatch("https://api-cpe.sunat.gob.pe/v1/contribuyente/gem")
+            .build();
+
+    CompanyCredentials credentials = CompanyCredentials.builder()
+            .username("12345678959MODDATOS")
+            .password("MODDATOS")
+            .token("accessTokenParaGuiasDeRemision")
+            .build();
+
+    @PostMapping("/api/file/upload")
+    public String uploadFile(@RequestParam("file") MultipartFile file) throws Exception {
+        byte[] bytes = file.getBytes();
+
+        BillServiceFileAnalyzer fileAnalyzer = new BillServiceXMLFileAnalyzer(bytes, companyURLs);
+
+        // Archivo ZIP
+        ZipFile zipFile = fileAnalyzer.getZipFile();
+
+        // Configuración para enviar xml y Configuración para consultar ticket
+        BillServiceDestination fileDestination = fileAnalyzer.getSendFileDestination();
+        BillServiceDestination ticketDestination = fileAnalyzer.getVerifyTicketDestination();
+
+        // Send file
+        CamelData camelData = CamelUtils.getBillServiceCamelData(zipFile, fileDestination, credentials);
+
+        SunatResponse sendFileSunatResponse = camelContext.createProducerTemplate()
+                .requestBodyAndHeaders(
+                        Constants.XSENDER_BILL_SERVICE_URI,
+                        camelData.getBody(),
+                        camelData.getHeaders(),
+                        SunatResponse.class
+                );
+
+        return fileAnalyzer.getXmlContent().getDocumentType() + " " + sendFileSunatResponse.getStatus();
+    }
+
+}
diff --git a/examples/springbot/src/main/resources/CERTIFICADO CLAVE PRIVADA.key b/examples/springbot/src/main/resources/CERTIFICADO CLAVE PRIVADA.key
new file mode 100644
index 00000000..1d4416e6
--- /dev/null
+++ b/examples/springbot/src/main/resources/CERTIFICADO CLAVE PRIVADA.key	
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/examples/springbot/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer b/examples/springbot/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer
new file mode 100644
index 00000000..8c9ce325
--- /dev/null
+++ b/examples/springbot/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer	
@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/examples/springbot/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx b/examples/springbot/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx
new file mode 100644
index 00000000..797e5433
Binary files /dev/null and b/examples/springbot/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx differ
diff --git a/examples/springbot/src/main/webapp/css/styles.css b/examples/springbot/src/main/webapp/css/styles.css
new file mode 100644
index 00000000..151a9f36
--- /dev/null
+++ b/examples/springbot/src/main/webapp/css/styles.css
@@ -0,0 +1,3 @@
+.invalid {
+    color: red;
+}
diff --git a/examples/springbot/src/main/webapp/index.html b/examples/springbot/src/main/webapp/index.html
new file mode 100644
index 00000000..66db2eff
--- /dev/null
+++ b/examples/springbot/src/main/webapp/index.html
@@ -0,0 +1,71 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>HTML5 + REST Hello World</title>
+    <link rel="stylesheet" href="css/styles.css"/>
+    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
+    <script type="text/javascript">
+        $(document).ready(function () {
+            $('#createXML').click(function (event) {
+                event.preventDefault();
+
+                var result = $('#result'),
+                    cliente = $.trim($('#cliente').val());
+
+                result.removeClass('invalid');
+
+                if (!cliente || !cliente.length) {
+                    result.addClass('invalid').text('A client is required!');
+                    return;
+                }
+
+                //console.log("clicked: " + name);
+                $.ajax({
+                    url: 'api/create-xml/',
+                    dataType: 'text',
+                    type: 'POST',
+                    data: cliente,
+                    success: function (data) {
+                        // console.log("success: " + data.result);
+                        $('#result').text(data);
+                    },
+                    error: function (error) {
+                        console.log("error", error);
+                    }
+                });
+            });
+        }); // (document).ready
+    </script>
+</head>
+<body>
+XBuilder + REST create xml<br>
+
+<form name="theForm">
+    <fieldset>
+        <label for="cliente" id="cliente_label">Cliente</label>
+        <input name="cliente" id="cliente" type="text" required placeholder="Nombre del cliente"/>
+
+        <input type="submit" id="createXML" value="Crear XML"/>
+    </fieldset>
+
+    <fieldset>
+        <span id="result"></span>
+    </fieldset>
+</form>
+
+</br>
+
+XSender + send XML<br>
+
+<fieldset>
+    <form action="api/file/upload" method="post" enctype="multipart/form-data">
+        <p>
+            Select a file : <input type="file" name="file" size="50" />
+        </p>
+
+        <input type="submit" value="Upload It" />
+    </form>
+</fieldset>
+
+</body>
+</html>
diff --git a/examples/tomcat/.gitignore b/examples/tomcat/.gitignore
new file mode 100644
index 00000000..e67567eb
--- /dev/null
+++ b/examples/tomcat/.gitignore
@@ -0,0 +1,37 @@
+# Eclipse
+.project
+.classpath
+.settings/
+bin/
+
+# IntelliJ
+.idea
+*.ipr
+*.iml
+*.iws
+
+# NetBeans
+nb-configuration.xml
+
+# Visual Studio Code
+.vscode
+
+# OSX
+.DS_Store
+
+# Vim
+*.swp
+*.swo
+
+# patch
+*.orig
+*.rej
+
+# Maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+release.properties
+
+workspace/
\ No newline at end of file
diff --git a/examples/tomcat/README.md b/examples/tomcat/README.md
new file mode 100644
index 00000000..458f4642
--- /dev/null
+++ b/examples/tomcat/README.md
@@ -0,0 +1,16 @@
+## Deploy
+
+- Compile the application
+
+```shell
+mvn clean package
+```
+
+- Use Cargo to download and deploy it to Tomcat
+
+```shell
+mvn cargo:run
+```
+
+- Open http://localhost:8080/tomcat-xbuilder-xsender/
+
diff --git a/examples/tomcat/pom.xml b/examples/tomcat/pom.xml
new file mode 100644
index 00000000..d98509f1
--- /dev/null
+++ b/examples/tomcat/pom.xml
@@ -0,0 +1,97 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>io.github.project-openubl</groupId>
+        <artifactId>examples-parent</artifactId>
+        <version>5.0.3-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>tomcat-example</artifactId>
+
+    <name>Examples - Tomcat</name>
+    <packaging>war</packaging>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <surefire.plugin.version>3.0.0</surefire.plugin.version>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+
+        <tomcat.id>9x</tomcat.id>
+        <tomcat.version>9.0.46</tomcat.version>
+    </properties>
+
+    <dependencies>
+        <!-- Openubl dependencies -->
+        <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>xbuilder</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>xsender</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tomcat</groupId>
+            <artifactId>tomcat-servlet-api</artifactId>
+            <version>${tomcat.version}</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.codehaus.cargo</groupId>
+                <artifactId>cargo-maven3-plugin</artifactId>
+                <version>1.9.10</version>
+                <configuration>
+                    <container>
+                        <containerId>tomcat${tomcat.id}</containerId>
+                        <type>installed</type>
+                        <zipUrlInstaller>
+                            <url>https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip</url>
+                        </zipUrlInstaller>
+                    </container>
+                </configuration>
+            </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-war-plugin</artifactId>
+                <configuration>
+                    <failOnMissingWebXml>false</failOnMissingWebXml>
+                </configuration>
+            </plugin>
+
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire.plugin.version}</version>
+            </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.11.0</version>
+                <configuration>
+                    <release>11</release>
+                    <source>11</source>
+                    <target>11</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <profile>
+            <id>tomcat10</id>
+            <properties>
+                <tomcat.id>10x</tomcat.id>
+                <tomcat.version>10.1.8</tomcat.version>
+            </properties>
+        </profile>
+    </profiles>
+
+</project>
diff --git a/examples/tomcat/quickstart.sh b/examples/tomcat/quickstart.sh
new file mode 100755
index 00000000..adcaeb05
--- /dev/null
+++ b/examples/tomcat/quickstart.sh
@@ -0,0 +1,21 @@
+# Generate .war
+mvn clean package
+
+# Download Tomcat
+rm -rf workspace/
+#wget https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/9.0.46/tomcat-9.0.46.zip -P workspace/
+wget https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/10.1.8/tomcat-10.1.8.zip -P workspace/
+#unzip workspace/tomcat-9.0.46.zip -d workspace/
+unzip workspace/tomcat-10.1.8.zip -d workspace/
+#chmod +x -R ./workspace/apache-tomcat-9.0.46/bin
+chmod +x -R ./workspace/apache-tomcat-10.1.8/bin
+
+# Copy .war to Tomcat
+#cp target/tomcat-xbuilder-xsender-0.0.1-SNAPSHOT.war workspace/apache-tomcat-9.0.46/webapps/demo.war
+cp target/tomcat-xbuilder-xsender-0.0.1-SNAPSHOT.war workspace/apache-tomcat-10.1.8/webapps/demo.war
+
+# Start Tomcat
+#./workspace/apache-tomcat-9.0.46/bin/startup.sh
+./workspace/apache-tomcat-10.1.8/bin/startup.sh
+
+sleep 10s
diff --git a/examples/tomcat/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XBuilderServlet.java b/examples/tomcat/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XBuilderServlet.java
new file mode 100644
index 00000000..519ca602
--- /dev/null
+++ b/examples/tomcat/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XBuilderServlet.java
@@ -0,0 +1,112 @@
+package io.github.project.openubl.quickstart.xbuilder.springboot;
+
+import io.github.project.openubl.xbuilder.content.catalogs.Catalog6;
+import io.github.project.openubl.xbuilder.content.models.common.Cliente;
+import io.github.project.openubl.xbuilder.content.models.common.Proveedor;
+import io.github.project.openubl.xbuilder.content.models.standard.general.DocumentoVentaDetalle;
+import io.github.project.openubl.xbuilder.content.models.standard.general.Invoice;
+import io.github.project.openubl.xbuilder.enricher.ContentEnricher;
+import io.github.project.openubl.xbuilder.enricher.config.DateProvider;
+import io.github.project.openubl.xbuilder.enricher.config.Defaults;
+import io.github.project.openubl.xbuilder.renderer.TemplateProducer;
+import io.github.project.openubl.xbuilder.signature.CertificateDetails;
+import io.github.project.openubl.xbuilder.signature.CertificateDetailsFactory;
+import io.github.project.openubl.xbuilder.signature.XMLSigner;
+import io.github.project.openubl.xbuilder.signature.XmlSignatureHelper;
+import io.quarkus.qute.Template;
+import org.w3c.dom.Document;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.InputStream;
+import java.math.BigDecimal;
+import java.nio.charset.StandardCharsets;
+import java.security.PrivateKey;
+import java.security.cert.X509Certificate;
+import java.time.LocalDate;
+
+@WebServlet("/api/create-xml/")
+public class XBuilderServlet extends HttpServlet {
+
+    Defaults defaults = Defaults.builder()
+            .icbTasa(new BigDecimal("0.2"))
+            .igvTasa(new BigDecimal("0.18"))
+            .build();
+
+    DateProvider dateProvider = LocalDate::now;
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+        String clientName = req.getReader().readLine();
+
+        try {
+            Invoice invoice = createInvoice(clientName);
+
+            ContentEnricher enricher = new ContentEnricher(defaults, dateProvider);
+            enricher.enrich(invoice);
+
+            Template template = TemplateProducer.getInstance().getInvoice();
+            String xml = template.data(invoice).render();
+
+            // Sign XML
+            InputStream ksInputStream = Thread.currentThread().getContextClassLoader().getResourceAsStream("LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx");
+
+            CertificateDetails certificate = CertificateDetailsFactory.create(ksInputStream, "password");
+
+
+            X509Certificate x509Certificate = certificate.getX509Certificate();
+            PrivateKey privateKey = certificate.getPrivateKey();
+            Document signedXML = XMLSigner.signXML(xml, "Project OpenUBL", x509Certificate, privateKey);
+
+            //  Return
+            byte[] bytesFromDocument = XmlSignatureHelper.getBytesFromDocument(signedXML);
+
+            String xmlString = new String(bytesFromDocument, StandardCharsets.ISO_8859_1);
+
+            // Response
+            resp.setStatus(HttpServletResponse.SC_OK);
+            resp.setContentType("text/plain");
+            resp.getWriter().write(xmlString);
+            resp.getWriter().flush();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private Invoice createInvoice(String clientName) {
+        return Invoice.builder()
+                .serie("F001")
+                .numero(1)
+                .proveedor(Proveedor.builder()
+                        .ruc("12345678912")
+                        .razonSocial("Softgreen S.A.C.")
+                        .build()
+                )
+                .cliente(Cliente.builder()
+                        .nombre(clientName)
+                        .numeroDocumentoIdentidad("12121212121")
+                        .tipoDocumentoIdentidad(Catalog6.RUC.toString())
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item1")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item2")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .build();
+    }
+
+}
diff --git a/examples/tomcat/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XSenderServlet.java b/examples/tomcat/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XSenderServlet.java
new file mode 100644
index 00000000..59f6365f
--- /dev/null
+++ b/examples/tomcat/src/main/java/io/github/project/openubl/quickstart/xbuilder/springboot/XSenderServlet.java
@@ -0,0 +1,85 @@
+package io.github.project.openubl.quickstart.xbuilder.springboot;
+
+import io.github.project.openubl.xsender.Constants;
+import io.github.project.openubl.xsender.camel.StandaloneCamel;
+import io.github.project.openubl.xsender.camel.utils.CamelData;
+import io.github.project.openubl.xsender.camel.utils.CamelUtils;
+import io.github.project.openubl.xsender.company.CompanyCredentials;
+import io.github.project.openubl.xsender.company.CompanyURLs;
+import io.github.project.openubl.xsender.files.BillServiceFileAnalyzer;
+import io.github.project.openubl.xsender.files.BillServiceXMLFileAnalyzer;
+import io.github.project.openubl.xsender.files.ZipFile;
+import io.github.project.openubl.xsender.models.SunatResponse;
+import io.github.project.openubl.xsender.sunat.BillServiceDestination;
+import org.apache.camel.CamelContext;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet("/api/file/upload")
+public class XSenderServlet extends HttpServlet {
+
+    CompanyURLs companyURLs = CompanyURLs.builder()
+            .invoice("https://e-beta.sunat.gob.pe/ol-ti-itcpfegem-beta/billService")
+            .perceptionRetention("https://e-beta.sunat.gob.pe/ol-ti-itemision-otroscpe-gem-beta/billService")
+            .despatch("https://api-cpe.sunat.gob.pe/v1/contribuyente/gem")
+            .build();
+
+    CompanyCredentials credentials = CompanyCredentials.builder()
+            .username("12345678959MODDATOS")
+            .password("MODDATOS")
+            .token("accessTokenParaGuiasDeRemision")
+            .build();
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+        try {
+            byte[] bytes = this.getClass()
+                    .getClassLoader()
+                    .getResourceAsStream("invoice.xml").readAllBytes();
+
+            BillServiceFileAnalyzer fileAnalyzer = null;
+
+            fileAnalyzer = new BillServiceXMLFileAnalyzer(bytes, companyURLs);
+
+
+            // Archivo ZIP
+            ZipFile zipFile = fileAnalyzer.getZipFile();
+
+            // Configuración para enviar xml y Configuración para consultar ticket
+            BillServiceDestination fileDestination = fileAnalyzer.getSendFileDestination();
+            BillServiceDestination ticketDestination = fileAnalyzer.getVerifyTicketDestination();
+
+            // Send file
+            CamelData camelData = CamelUtils.getBillServiceCamelData(zipFile, fileDestination, credentials);
+
+            CamelContext camelContext = StandaloneCamel.getInstance()
+                    .getMainCamel()
+                    .getCamelContext();
+
+            SunatResponse sendFileSunatResponse = camelContext.createProducerTemplate()
+                    .requestBodyAndHeaders(
+                            Constants.XSENDER_BILL_SERVICE_URI,
+                            camelData.getBody(),
+                            camelData.getHeaders(),
+                            SunatResponse.class
+                    );
+
+            String response = fileAnalyzer.getXmlContent().getDocumentType() + " " + sendFileSunatResponse.getStatus();
+
+            // Response
+            resp.setStatus(HttpServletResponse.SC_OK);
+            resp.setContentType("text/plain");
+            resp.getWriter().write(response);
+            resp.getWriter().flush();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+
+}
diff --git a/examples/tomcat/src/main/resources/CERTIFICADO CLAVE PRIVADA.key b/examples/tomcat/src/main/resources/CERTIFICADO CLAVE PRIVADA.key
new file mode 100644
index 00000000..1d4416e6
--- /dev/null
+++ b/examples/tomcat/src/main/resources/CERTIFICADO CLAVE PRIVADA.key	
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/examples/tomcat/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer b/examples/tomcat/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer
new file mode 100644
index 00000000..8c9ce325
--- /dev/null
+++ b/examples/tomcat/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer	
@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/examples/tomcat/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx b/examples/tomcat/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx
new file mode 100644
index 00000000..797e5433
Binary files /dev/null and b/examples/tomcat/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx differ
diff --git a/examples/tomcat/src/main/resources/invoice.xml b/examples/tomcat/src/main/resources/invoice.xml
new file mode 100644
index 00000000..25bcb678
--- /dev/null
+++ b/examples/tomcat/src/main/resources/invoice.xml
@@ -0,0 +1,159 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns:cec="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:ext="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:sac="urn:sunat:names:specification:ubl:peru:schema:xsd:SunatAggregateComponents-1" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <ext:UBLExtensions>
+        <ext:UBLExtension>
+            <ext:ExtensionContent><ds:Signature Id="SignID" xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><ds:SignedInfo><ds:CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/><ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/><ds:Reference URI=""><ds:Transforms><ds:Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/><ds:DigestValue>nGXHhWrjhVfXVnm1i1RRP7c6mUY=</ds:DigestValue></ds:Reference></ds:SignedInfo><ds:SignatureValue>aUHCPyZLFnKtA3vDBbVVoPcbtW/Dgj8xDza4m0Uu+3pgPWgkaqWTfM7RSH91i9kHlT5Ou88pAeU1
+mv5pFayEoH/gVImxyc6OKDMRmVf0FKVf9xZzOkuXYT2TZmXC8FgJGegOUum+sgdMB6VM66TEDXOy
+qhr6qOC8HqZIbRDacArClg5g4GtWBCXL6Mdt15/6I+JvzNb7/7xcaRrh+E2JyZcAGcB1knKwkZd4
+AMpMuCsXaWfDdTssOPcT+CpqNb93eW/6q88ZxQh+D057uBMaAf9EhOzM6QQkirVygrgnJuMaE6JF
+/gSbXYtqRGH3vszSljqWothGfd0GCKYBmE/SXg==</ds:SignatureValue><ds:KeyInfo><ds:X509Data><ds:X509Certificate>MIICmzCCAYMCBgFxQLzLUjANBgkqhkiG9w0BAQsFADARMQ8wDQYDVQQDDAZtYXN0ZXIwHhcNMjAw
+NDAzMTU0OTA2WhcNMzAwNDAzMTU1MDQ2WjARMQ8wDQYDVQQDDAZtYXN0ZXIwggEiMA0GCSqGSIb3
+DQEBAQUAA4IBDwAwggEKAoIBAQCBFvkmIdnA8xd4LlEPigj/bcSYJg1KKgARd/QmTlcW80TLuYJ0
+FZuvXpf26iIT9HbkKTEkbaCqA+vCz5gIXhSiKaKuwy8FE0sagxVr93mfT/MK0x4yxijE4gyhQcY5
+4n9wQ0XaEygZT3tSm5iEgZQrcjWHAxYvfS9zGJcdumU2Q3A/wvdjiBQtMyRdYnH9bZje6EIlES/M
+SK/GwHEGNgi4j0rkpVFRSGxlYYlAj97DrX681eg6FzADWsVfFwgmHFAO4uDuT1E1SbHay3yC7d6f
+tWhD0BCe8ZC6XikVVgdcLRn8oIYNjIv9QxmnbbP0OsKUHTonj/5trxWezhwQIPuHAgMBAAEwDQYJ
+KoZIhvcNAQELBQADggEBACnf3I29sFwIV5xpxOvDNYHDapvH366kX1yBGKqnTIyWvz0bEeRuYmOa
+v0UN8gCJg+pJxoYc5NXURxTlqsj3XLirRTBW3rZJZWoING3RthU+lAMyC5Ao9rJEhNftxgSAc+DW
+5T31JR+Du6V8BnFjyTML3ZPz3QtJwC2IpaFExqjrxodWuiC6c8FtHoPZRp5QfBjdVbDN9kC9YzrP
+UkvotM3GiZNB1XrAsvxYmDa3J8ASCRJ11aGMoGkoGYQ4hGfCQBG7DDkq1REbetwE9oqUaHuTTPGi
+z3QCqD69SPpu1QuTS86iQ5dYxK70uE47yH0erb0UQ5+dNH5OMSjO8mQdGtw=</ds:X509Certificate></ds:X509Data></ds:KeyInfo></ds:Signature></ext:ExtensionContent>
+        </ext:UBLExtension>
+    </ext:UBLExtensions>
+    <cbc:UBLVersionID>2.1</cbc:UBLVersionID>
+    <cbc:CustomizationID>2.0</cbc:CustomizationID>
+    <cbc:ID>B001-1</cbc:ID>
+    <cbc:IssueDate>2020-03-28</cbc:IssueDate>
+    <cbc:IssueTime>12:21:49</cbc:IssueTime>
+    <cbc:InvoiceTypeCode listAgencyName="PE:SUNAT" listID="0101" listName="SUNAT:Identificador de Tipo de Documento" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo01">03</cbc:InvoiceTypeCode>
+    <cbc:DocumentCurrencyCode listAgencyName="United Nations Economic Commission for Europe" listID="ISO 4217 Alpha" listName="Currency">PEN</cbc:DocumentCurrencyCode>
+    <cac:Signature>
+            <cbc:ID>12312312312</cbc:ID>
+        <cac:SignatoryParty>
+            <cac:PartyIdentification>
+                <cbc:ID>12312312312</cbc:ID>
+            </cac:PartyIdentification>
+            <cac:PartyName>
+                <cbc:Name><![CDATA[Project OpenUBL S.A.C.]]></cbc:Name>
+            </cac:PartyName>
+        </cac:SignatoryParty>
+        <cac:DigitalSignatureAttachment>
+            <cac:ExternalReference>
+                <cbc:URI>#PROJECT-OPENUBL-SIGN</cbc:URI>
+            </cac:ExternalReference>
+        </cac:DigitalSignatureAttachment>
+    </cac:Signature>
+    <cac:AccountingSupplierParty>
+        <cac:Party>
+            <cac:PartyIdentification>
+                <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="6" schemeName="SUNAT:Identificador de Documento de Identidad" schemeURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo06">12345678912</cbc:ID>
+            </cac:PartyIdentification>
+            <cac:PartyName>
+                <cbc:Name>mi nombre comercial</cbc:Name>
+            </cac:PartyName>
+            <cac:PartyLegalEntity>
+                <cbc:RegistrationName><![CDATA[mi razon social]]></cbc:RegistrationName>
+                <cac:RegistrationAddress>
+                <cbc:ID>050101</cbc:ID>
+                <cbc:AddressTypeCode>123456</cbc:AddressTypeCode>
+                <cbc:CitySubdivisionName>Las Flores</cbc:CitySubdivisionName>
+                <cbc:CityName>Huamanga</cbc:CityName>
+                <cbc:CountrySubentity>Ayacucho</cbc:CountrySubentity>
+                <cbc:District>Mariscal Caceres</cbc:District>
+                <cac:AddressLine>
+                    <cbc:Line><![CDATA[Jr. Las rocas 123]]></cbc:Line>
+                </cac:AddressLine>
+                <cac:Country>
+                    <cbc:IdentificationCode>PE</cbc:IdentificationCode>
+                </cac:Country>
+                </cac:RegistrationAddress>
+            </cac:PartyLegalEntity>
+            <cac:Contact>
+                <cbc:Telephone>+051 123 456 789</cbc:Telephone>
+                <cbc:ElectronicMail>email@gmail.com</cbc:ElectronicMail>
+            </cac:Contact>
+        </cac:Party>
+    </cac:AccountingSupplierParty>
+    <cac:AccountingCustomerParty>
+        <cac:Party>
+            <cac:PartyIdentification>
+                <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="1" schemeName="SUNAT:Identificador de Documento de Identidad" schemeURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo06">12345678</cbc:ID>
+            </cac:PartyIdentification>
+            <cac:PartyLegalEntity>
+                <cbc:RegistrationName><![CDATA[Carlos Feria]]></cbc:RegistrationName>
+                <cac:RegistrationAddress>
+                <cbc:ID>050101</cbc:ID>
+                <cbc:AddressTypeCode>123456</cbc:AddressTypeCode>
+                <cbc:CitySubdivisionName>Las Flores</cbc:CitySubdivisionName>
+                <cbc:CityName>Huamanga</cbc:CityName>
+                <cbc:CountrySubentity>Ayacucho</cbc:CountrySubentity>
+                <cbc:District>Mariscal Caceres</cbc:District>
+                <cac:AddressLine>
+                    <cbc:Line><![CDATA[Jr. Las rocas 123]]></cbc:Line>
+                </cac:AddressLine>
+                <cac:Country>
+                    <cbc:IdentificationCode>PE</cbc:IdentificationCode>
+                </cac:Country>
+                </cac:RegistrationAddress>
+            </cac:PartyLegalEntity>
+            <cac:Contact>
+                <cbc:Telephone>+051 123 456 789</cbc:Telephone>
+                <cbc:ElectronicMail>email@gmail.com</cbc:ElectronicMail>
+            </cac:Contact>
+        </cac:Party>
+    </cac:AccountingCustomerParty>
+    <cac:TaxTotal>
+        <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+        <cac:TaxSubtotal>
+            <cbc:TaxableAmount currencyID="PEN">10</cbc:TaxableAmount>
+            <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+            <cac:TaxCategory>
+                <cbc:ID schemeAgencyName="United Nations Economic Commission for Europe" schemeID="UN/ECE 5305" schemeName="Tax Category Identifie">S</cbc:ID>
+                <cac:TaxScheme>
+                    <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="UN/ECE 5153" schemeName="Codigo de tributos">1000</cbc:ID>
+                    <cbc:Name>IGV</cbc:Name>
+                    <cbc:TaxTypeCode>VAT</cbc:TaxTypeCode>
+                </cac:TaxScheme>
+            </cac:TaxCategory>
+        </cac:TaxSubtotal>
+    </cac:TaxTotal>
+    <cac:LegalMonetaryTotal>
+        <cbc:LineExtensionAmount currencyID="PEN">10</cbc:LineExtensionAmount>
+        <cbc:TaxInclusiveAmount currencyID="PEN">11.8</cbc:TaxInclusiveAmount>
+        <cbc:PayableAmount currencyID="PEN">11.8</cbc:PayableAmount>
+    </cac:LegalMonetaryTotal>
+    <cac:InvoiceLine>
+        <cbc:ID>1</cbc:ID>
+        <cbc:InvoicedQuantity unitCode="NIU" unitCodeListAgencyName="United Nations Economic Commission for Europe" unitCodeListID="UN/ECE rec 20">1</cbc:InvoicedQuantity>
+        <cbc:LineExtensionAmount currencyID="PEN">10</cbc:LineExtensionAmount>
+        <cac:PricingReference>
+            <cac:AlternativeConditionPrice>
+                <cbc:PriceAmount currencyID="PEN">11.8</cbc:PriceAmount>
+                <cbc:PriceTypeCode listAgencyName="PE:SUNAT" listName="SUNAT:Indicador de Tipo de Precio" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo16">01</cbc:PriceTypeCode>
+            </cac:AlternativeConditionPrice>
+        </cac:PricingReference>
+        <cac:TaxTotal>
+            <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+            <cac:TaxSubtotal>
+                <cbc:TaxableAmount currencyID="PEN">10</cbc:TaxableAmount>
+                <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+                <cac:TaxCategory>
+                    <cbc:ID schemeAgencyName="United Nations Economic Commission for Europe" schemeID="UN/ECE 5305" schemeName="Tax Category Identifier">S</cbc:ID>
+                    <cbc:Percent>18</cbc:Percent>
+                    <cbc:TaxExemptionReasonCode listAgencyName="PE:SUNAT" listName="SUNAT:Codigo de Tipo de Afectacion del IGV" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo07">10</cbc:TaxExemptionReasonCode>
+                    <cac:TaxScheme>
+                        <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="UN/ECE 5153" schemeName="Codigo de tributos">1000</cbc:ID>
+                        <cbc:Name>IGV</cbc:Name>
+                        <cbc:TaxTypeCode>VAT</cbc:TaxTypeCode>
+                    </cac:TaxScheme>
+                </cac:TaxCategory>
+            </cac:TaxSubtotal>
+        </cac:TaxTotal>
+        <cac:Item>
+            <cbc:Description><![CDATA[Item1]]></cbc:Description>
+        </cac:Item>
+        <cac:Price>
+            <cbc:PriceAmount currencyID="PEN">10</cbc:PriceAmount>
+        </cac:Price>
+    </cac:InvoiceLine>
+</Invoice>
\ No newline at end of file
diff --git a/examples/tomcat/src/main/webapp/WEB-INF /web.xml b/examples/tomcat/src/main/webapp/WEB-INF /web.xml
new file mode 100644
index 00000000..bc7c1f0c
--- /dev/null
+++ b/examples/tomcat/src/main/webapp/WEB-INF /web.xml	
@@ -0,0 +1,6 @@
+<!DOCTYPE web-app PUBLIC
+        "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
+        "http://java.sun.com/dtd/web-app_2_3.dtd" >
+<web-app>
+
+</web-app>
\ No newline at end of file
diff --git a/examples/tomcat/src/main/webapp/css/styles.css b/examples/tomcat/src/main/webapp/css/styles.css
new file mode 100644
index 00000000..151a9f36
--- /dev/null
+++ b/examples/tomcat/src/main/webapp/css/styles.css
@@ -0,0 +1,3 @@
+.invalid {
+    color: red;
+}
diff --git a/examples/tomcat/src/main/webapp/index.html b/examples/tomcat/src/main/webapp/index.html
new file mode 100644
index 00000000..66db2eff
--- /dev/null
+++ b/examples/tomcat/src/main/webapp/index.html
@@ -0,0 +1,71 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>HTML5 + REST Hello World</title>
+    <link rel="stylesheet" href="css/styles.css"/>
+    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
+    <script type="text/javascript">
+        $(document).ready(function () {
+            $('#createXML').click(function (event) {
+                event.preventDefault();
+
+                var result = $('#result'),
+                    cliente = $.trim($('#cliente').val());
+
+                result.removeClass('invalid');
+
+                if (!cliente || !cliente.length) {
+                    result.addClass('invalid').text('A client is required!');
+                    return;
+                }
+
+                //console.log("clicked: " + name);
+                $.ajax({
+                    url: 'api/create-xml/',
+                    dataType: 'text',
+                    type: 'POST',
+                    data: cliente,
+                    success: function (data) {
+                        // console.log("success: " + data.result);
+                        $('#result').text(data);
+                    },
+                    error: function (error) {
+                        console.log("error", error);
+                    }
+                });
+            });
+        }); // (document).ready
+    </script>
+</head>
+<body>
+XBuilder + REST create xml<br>
+
+<form name="theForm">
+    <fieldset>
+        <label for="cliente" id="cliente_label">Cliente</label>
+        <input name="cliente" id="cliente" type="text" required placeholder="Nombre del cliente"/>
+
+        <input type="submit" id="createXML" value="Crear XML"/>
+    </fieldset>
+
+    <fieldset>
+        <span id="result"></span>
+    </fieldset>
+</form>
+
+</br>
+
+XSender + send XML<br>
+
+<fieldset>
+    <form action="api/file/upload" method="post" enctype="multipart/form-data">
+        <p>
+            Select a file : <input type="file" name="file" size="50" />
+        </p>
+
+        <input type="submit" value="Upload It" />
+    </form>
+</fieldset>
+
+</body>
+</html>
diff --git a/examples/wildfly/README.md b/examples/wildfly/README.md
new file mode 100644
index 00000000..a641b0ab
--- /dev/null
+++ b/examples/wildfly/README.md
@@ -0,0 +1,17 @@
+Steps:
+
+## Init Wildfly
+
+```shell
+mvn wildfly:start -f xbuilder-jee-vanilla/
+```
+
+## Deploy your app
+
+```shell
+mvn wildfly:deploy -f xbuilder-jee-vanilla/
+```
+
+## Open browser
+
+- Open [http://localhost:8080/xbuilder-jee-vanilla](http://localhost:8080/xbuilder-jee-vanilla)
diff --git a/examples/wildfly/pom.xml b/examples/wildfly/pom.xml
new file mode 100644
index 00000000..20e9ca83
--- /dev/null
+++ b/examples/wildfly/pom.xml
@@ -0,0 +1,88 @@
+<?xml version="1.0"?>
+<project
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>io.github.project-openubl</groupId>
+        <artifactId>examples-parent</artifactId>
+        <version>5.0.3-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>wildlfy-example</artifactId>
+    <name>Examples - Wildfly</name>
+    <packaging>war</packaging>
+
+    <properties>
+        <!--wildfly-->
+        <version.server.bom>26.1.1.Final</version.server.bom>
+        <version.wildfly.maven.plugin>2.0.2.Final</version.wildfly.maven.plugin>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <!-- importing the jakartaee8-with-tools BOM adds specs and other useful artifacts as
+            managed dependencies -->
+            <dependency>
+                <groupId>org.wildfly.bom</groupId>
+                <artifactId>wildfly-jakartaee8-with-tools</artifactId>
+                <version>${version.server.bom}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>xbuilder</artifactId>
+        </dependency>
+
+        <!-- Import the CDI API, we use provided scope as the API is included in JBoss EAP -->
+        <dependency>
+            <groupId>jakarta.enterprise</groupId>
+            <artifactId>jakarta.enterprise.cdi-api</artifactId>
+            <scope>provided</scope>
+        </dependency>
+
+        <!-- Import the Common Annotations API (JSR-250), we use provided
+            scope as the API is included in JBoss EAP -->
+        <dependency>
+            <groupId>org.jboss.spec.javax.annotation</groupId>
+            <artifactId>jboss-annotations-api_1.3_spec</artifactId>
+            <scope>provided</scope>
+        </dependency>
+
+        <!-- Import the JAX-RS API, we use provided scope as the API is included in JBoss EAP. -->
+        <dependency>
+            <groupId>org.jboss.spec.javax.ws.rs</groupId>
+            <artifactId>jboss-jaxrs-api_2.1_spec</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.wildfly.plugins</groupId>
+                    <artifactId>wildfly-maven-plugin</artifactId>
+                    <version>${version.wildfly.maven.plugin}</version>
+                    <configuration>
+                        <version>${version.server.bom}</version>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+        <plugins>
+            <plugin>
+                <groupId>org.wildfly.plugins</groupId>
+                <artifactId>wildfly-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+</project>
\ No newline at end of file
diff --git a/examples/wildfly/src/main/java/io/github/project/openubl/quickstart/xbuilder/jee/UBLResource.java b/examples/wildfly/src/main/java/io/github/project/openubl/quickstart/xbuilder/jee/UBLResource.java
new file mode 100644
index 00000000..c9e3abdb
--- /dev/null
+++ b/examples/wildfly/src/main/java/io/github/project/openubl/quickstart/xbuilder/jee/UBLResource.java
@@ -0,0 +1,50 @@
+package io.github.project.openubl.quickstart.xbuilder.jee;
+
+import io.github.project.openubl.xbuilder.content.models.standard.general.Invoice;
+import io.github.project.openubl.xbuilder.enricher.ContentEnricher;
+import io.github.project.openubl.xbuilder.enricher.config.DateProvider;
+import io.github.project.openubl.xbuilder.enricher.config.Defaults;
+import io.github.project.openubl.xbuilder.renderer.TemplateProducer;
+import io.quarkus.qute.Template;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.inject.Inject;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import java.math.BigDecimal;
+import java.time.LocalDate;
+
+@ApplicationScoped
+@Path("/")
+public class UBLResource {
+
+    Defaults defaults = Defaults.builder()
+            .icbTasa(new BigDecimal("0.2"))
+            .igvTasa(new BigDecimal("0.18"))
+            .build();
+
+    DateProvider dateProvider = LocalDate::now;
+
+    @Inject
+    UBLService ublService;
+
+    @POST
+    @Path("/create-xml")
+    @Produces("text/plain")
+    public String createInvoice(String client) {
+        // Invoice generation
+        Invoice invoice = ublService.createInvoice(client);
+
+        // Enrich data
+        ContentEnricher enricher = new ContentEnricher(defaults, dateProvider);
+        enricher.enrich(invoice);
+
+        // Generate XML
+        Template template = TemplateProducer.getInstance().getInvoice();
+        String xml = template.data(invoice).render();
+
+        return xml;
+    }
+
+}
diff --git a/examples/wildfly/src/main/java/io/github/project/openubl/quickstart/xbuilder/jee/UBLService.java b/examples/wildfly/src/main/java/io/github/project/openubl/quickstart/xbuilder/jee/UBLService.java
new file mode 100644
index 00000000..53d3bc19
--- /dev/null
+++ b/examples/wildfly/src/main/java/io/github/project/openubl/quickstart/xbuilder/jee/UBLService.java
@@ -0,0 +1,45 @@
+package io.github.project.openubl.quickstart.xbuilder.jee;
+
+import io.github.project.openubl.xbuilder.content.catalogs.Catalog6;
+import io.github.project.openubl.xbuilder.content.models.common.Cliente;
+import io.github.project.openubl.xbuilder.content.models.common.Proveedor;
+import io.github.project.openubl.xbuilder.content.models.standard.general.DocumentoVentaDetalle;
+import io.github.project.openubl.xbuilder.content.models.standard.general.Invoice;
+
+import java.math.BigDecimal;
+
+public class UBLService {
+
+    public Invoice createInvoice(String clientName) {
+        return Invoice.builder()
+                .serie("F001")
+                .numero(1)
+                .proveedor(Proveedor.builder()
+                        .ruc("12345678912")
+                        .razonSocial("Softgreen S.A.C.")
+                        .build()
+                )
+                .cliente(Cliente.builder()
+                        .nombre(clientName)
+                        .numeroDocumentoIdentidad("12121212121")
+                        .tipoDocumentoIdentidad(Catalog6.RUC.toString())
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item1")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item2")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .build();
+    }
+
+}
diff --git a/examples/wildfly/src/main/resources/CERTIFICADO CLAVE PRIVADA.key b/examples/wildfly/src/main/resources/CERTIFICADO CLAVE PRIVADA.key
new file mode 100644
index 00000000..1d4416e6
--- /dev/null
+++ b/examples/wildfly/src/main/resources/CERTIFICADO CLAVE PRIVADA.key	
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/examples/wildfly/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer b/examples/wildfly/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer
new file mode 100644
index 00000000..8c9ce325
--- /dev/null
+++ b/examples/wildfly/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer	
@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/examples/wildfly/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx b/examples/wildfly/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx
new file mode 100644
index 00000000..797e5433
Binary files /dev/null and b/examples/wildfly/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx differ
diff --git a/examples/wildfly/src/main/webapp/WEB-INF/beans.xml b/examples/wildfly/src/main/webapp/WEB-INF/beans.xml
new file mode 100644
index 00000000..42454a1a
--- /dev/null
+++ b/examples/wildfly/src/main/webapp/WEB-INF/beans.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="
+      http://xmlns.jcp.org/xml/ns/javaee
+      http://xmlns.jcp.org/xml/ns/javaee/beans_1_1.xsd"
+       bean-discovery-mode="all">
+</beans>
diff --git a/examples/wildfly/src/main/webapp/WEB-INF/web.xml b/examples/wildfly/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 00000000..bee222cf
--- /dev/null
+++ b/examples/wildfly/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,12 @@
+<web-app version="3.1" xmlns="http://xmlns.jcp.org/xml/ns/javaee"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd">
+    <!-- One of the ways of activating REST Services is adding these lines.
+         The server is responsible for adding the corresponding servlet automatically.
+         The class org.jboss.as.quickstarts.html5rest.HelloWorld class has the
+         annotation @Path("/") to receive the REST invocation -->
+    <servlet-mapping>
+        <servlet-name>javax.ws.rs.core.Application</servlet-name>
+        <url-pattern>/api/*</url-pattern>
+    </servlet-mapping>
+</web-app>
diff --git a/examples/wildfly/src/main/webapp/css/styles.css b/examples/wildfly/src/main/webapp/css/styles.css
new file mode 100644
index 00000000..151a9f36
--- /dev/null
+++ b/examples/wildfly/src/main/webapp/css/styles.css
@@ -0,0 +1,3 @@
+.invalid {
+    color: red;
+}
diff --git a/examples/wildfly/src/main/webapp/index.html b/examples/wildfly/src/main/webapp/index.html
new file mode 100644
index 00000000..094efc2e
--- /dev/null
+++ b/examples/wildfly/src/main/webapp/index.html
@@ -0,0 +1,57 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>HTML5 + REST Hello World</title>
+    <link rel="stylesheet" href="css/styles.css"/>
+    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
+    <script type="text/javascript">
+        $(document).ready(function () {
+            $('#createXML').click(function (event) {
+                event.preventDefault();
+
+                var result = $('#result'),
+                    cliente = $.trim($('#cliente').val());
+
+                result.removeClass('invalid');
+
+                if (!cliente || !cliente.length) {
+                    result.addClass('invalid').text('A client is required!');
+                    return;
+                }
+
+                //console.log("clicked: " + name);
+                $.ajax({
+                    url: 'api/create-xml/',
+                    dataType: 'text',
+                    type: 'POST',
+                    data: cliente,
+                    success: function (data) {
+                        // console.log("success: " + data.result);
+                        $('#result').text(data);
+                    },
+                    error: function (error) {
+                        console.log("error", error);
+                    }
+                });
+            });
+        }); // (document).ready
+    </script>
+</head>
+<body>
+XBuilder + REST create xml<br>
+
+<form name="theForm">
+    <fieldset>
+        <label for="cliente" id="cliente_label">Cliente</label>
+        <input name="cliente" id="cliente" type="text" required placeholder="Nombre del cliente"/>
+
+        <input type="submit" id="createXML" value="Crear XML"/>
+    </fieldset>
+
+    <fieldset>
+        <span id="result"></span>
+    </fieldset>
+</form>
+
+</body>
+</html>
diff --git a/examples/xbuilder/pom.xml b/examples/xbuilder/pom.xml
new file mode 100644
index 00000000..a0a32a4b
--- /dev/null
+++ b/examples/xbuilder/pom.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>io.github.project-openubl</groupId>
+        <artifactId>examples-parent</artifactId>
+        <version>5.0.3-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>xbuilder-example</artifactId>
+    <name>Examples - XBuilder</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>xbuilder</artifactId>
+        </dependency>
+    </dependencies>
+</project>
diff --git a/examples/xbuilder/src/main/java/io/github/project/openubl/quickstart/xbuilder/Main.java b/examples/xbuilder/src/main/java/io/github/project/openubl/quickstart/xbuilder/Main.java
new file mode 100644
index 00000000..5bb032f2
--- /dev/null
+++ b/examples/xbuilder/src/main/java/io/github/project/openubl/quickstart/xbuilder/Main.java
@@ -0,0 +1,110 @@
+package io.github.project.openubl.quickstart.xbuilder;
+
+import io.github.project.openubl.xbuilder.content.catalogs.Catalog6;
+import io.github.project.openubl.xbuilder.content.models.common.Cliente;
+import io.github.project.openubl.xbuilder.content.models.common.Proveedor;
+import io.github.project.openubl.xbuilder.content.models.standard.general.DocumentoVentaDetalle;
+import io.github.project.openubl.xbuilder.content.models.standard.general.Invoice;
+import io.github.project.openubl.xbuilder.enricher.ContentEnricher;
+import io.github.project.openubl.xbuilder.enricher.config.DateProvider;
+import io.github.project.openubl.xbuilder.enricher.config.Defaults;
+import io.github.project.openubl.xbuilder.renderer.TemplateProducer;
+import io.github.project.openubl.xbuilder.signature.CertificateDetails;
+import io.github.project.openubl.xbuilder.signature.CertificateDetailsFactory;
+import io.github.project.openubl.xbuilder.signature.XMLSigner;
+import io.github.project.openubl.xbuilder.signature.XmlSignatureHelper;
+import io.quarkus.qute.Template;
+import org.w3c.dom.Document;
+
+import java.io.InputStream;
+import java.math.BigDecimal;
+import java.nio.charset.StandardCharsets;
+import java.security.PrivateKey;
+import java.security.cert.X509Certificate;
+import java.time.LocalDate;
+
+public class Main {
+
+    public static void main(String[] args) throws Exception {
+        // Create XML
+        String xml = createUnsignedXML();
+
+        System.out.println("Your XML is:");
+        System.out.println(xml);
+
+        // Sign XML
+        Document signedXML = signXML(xml);
+
+        byte[] bytesFromDocument = XmlSignatureHelper.getBytesFromDocument(signedXML);
+        String signedXMLString = new String(bytesFromDocument, StandardCharsets.ISO_8859_1);
+
+        System.out.println("\n Your signed XML is:");
+        System.out.println(signedXMLString);
+    }
+
+    public static String createUnsignedXML() {
+        // General config
+        Defaults defaults = Defaults.builder()
+                .icbTasa(new BigDecimal("0.2"))
+                .igvTasa(new BigDecimal("0.18"))
+                .build();
+
+        DateProvider dateProvider = () -> LocalDate.of(2019, 12, 24);
+
+        // Invoice generation
+        Invoice invoice = invoiceFactory();
+
+        // Enrich data
+        ContentEnricher enricher = new ContentEnricher(defaults, dateProvider);
+        enricher.enrich(invoice);
+
+        // Generate XML
+        Template template = TemplateProducer.getInstance().getInvoice();
+        String xml = template.data(invoice).render();
+
+        return xml;
+    }
+
+    public static Document signXML(String xml) throws Exception {
+        InputStream ksInputStream = Thread.currentThread().getContextClassLoader().getResourceAsStream("LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx");
+        CertificateDetails certificate = CertificateDetailsFactory.create(ksInputStream, "password");
+
+        X509Certificate x509Certificate = certificate.getX509Certificate();
+        PrivateKey privateKey = certificate.getPrivateKey();
+        return XMLSigner.signXML(xml, "Project OpenUBL", x509Certificate, privateKey);
+    }
+
+    public static Invoice invoiceFactory() {
+        return Invoice
+                .builder()
+                .serie("F001")
+                .numero(1)
+                .proveedor(Proveedor.builder()
+                        .ruc("12345678912")
+                        .razonSocial("Softgreen S.A.C.")
+                        .build()
+                )
+                .cliente(Cliente.builder()
+                        .nombre("Carlos Feria")
+                        .numeroDocumentoIdentidad("12121212121")
+                        .tipoDocumentoIdentidad(Catalog6.RUC.toString())
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item1")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .detalle(DocumentoVentaDetalle.builder()
+                        .descripcion("Item2")
+                        .cantidad(new BigDecimal("10"))
+                        .precio(new BigDecimal("100"))
+                        .unidadMedida("KGM")
+                        .build()
+                )
+                .build();
+    }
+
+}
diff --git a/examples/xbuilder/src/main/resources/CERTIFICADO CLAVE PRIVADA.key b/examples/xbuilder/src/main/resources/CERTIFICADO CLAVE PRIVADA.key
new file mode 100644
index 00000000..1d4416e6
--- /dev/null
+++ b/examples/xbuilder/src/main/resources/CERTIFICADO CLAVE PRIVADA.key	
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEogIBAAKCAQEAt1IT3CtWuVOP03CFd3jSl4wTOXm8TRPhOyDNsPQU5A+eJWJ5
+7v5HY/AE9aLaBQxl/UV0Qr/yMyHUgj1ZOyRsYuC4e8XzPiVpHqPjZonARi3bT+ry
+/1f4lBmDrLZdsJLGG9xnFoCv2XEC3FtCln1AUXMGmChJziNnmhpvtQwB6SPIKZSt
+eVU1sEUDdC91MdYwZxEojYzfW5m1sd/owL/slRb3qegH2YPjLWx2dOZRWU3L5TOv
+50dSzZOsP6B1kDesJpB7iKkUJRoq3icmxQE1AjComIPKuoPKwwZUuzeUkkgoTbBN
+Lpc2kMDu1M2X3m3lF8Ca7qwhvK5qzKfU+YWAnwIDAQABAoIBAFCX2PtWYk4fmn+O
+XF7l00+k2V7PUiVgtAhWp5c/9188Ln6pCIo1aBVblBKZgdfuV3g9bJtb35LzMIYB
+ipUhsjTWLsTbhdCwicJassKFlO5FgsFjvWjcuAAEJ4tqsU3LeSUOhJO0B5tEv8k4
+pdGbRweH1kJWk/v4PLfXH30sxjpELcEwyGjFUuKGKVFliwuLXVKlBijgrq2M+GCG
+1A7vO9O0JR3yGq4r8ERzJI0zNy62RzjLPF2bes0168ovcJ3Kidt2gYVVf+2kGTvc
+skBWdIVWFgVYtNKNoy+5Y8qPMH+7QmuDA0gMt6mXdRJHL6p0Yy+yZLCZqeDoGjgU
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+n9dXV+l7mertt26WxofgxIsc3D1ah3MPV4qHfkLLriP6J9olZMOyqdBmmnx4rm9x
+rxYDZTjbefdVvVZjw0ZULT7qi26CMqp2Js+7jDqU2axq5XJJqGJFTJkrPD6MJ3ay
+VYHRAoGAGG+rgP44tjwu0qmmUDfdp1tlMzUwVmM3pvjw1+RKYQprt+K3cUlBliPf
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+f9UGabwN9n5il3ZV7+qCmvpYGZzQ1A8+jZgbFWW3bp4BuIiwbbg=
+-----END RSA PRIVATE KEY-----
diff --git a/examples/xbuilder/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer b/examples/xbuilder/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer
new file mode 100644
index 00000000..8c9ce325
--- /dev/null
+++ b/examples/xbuilder/src/main/resources/CERTIFICADO CLAVE PUBLICA SUNAT.cer	
@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/examples/xbuilder/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx b/examples/xbuilder/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx
new file mode 100644
index 00000000..797e5433
Binary files /dev/null and b/examples/xbuilder/src/main/resources/LLAMA-PE-CERTIFICADO-DEMO-12345678912.pfx differ
diff --git a/examples/xsender/pom.xml b/examples/xsender/pom.xml
new file mode 100644
index 00000000..e67936a8
--- /dev/null
+++ b/examples/xsender/pom.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>io.github.project-openubl</groupId>
+        <artifactId>examples-parent</artifactId>
+        <version>5.0.3-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>xsender-example</artifactId>
+    <name>Examples - XSender</name>
+
+    <dependencies>
+       <dependency>
+            <groupId>io.github.project-openubl</groupId>
+            <artifactId>xsender</artifactId>
+        </dependency>
+    </dependencies>
+</project>
diff --git a/examples/xsender/src/main/java/io/github/project/openubl/quickstart/xsender/Main.java b/examples/xsender/src/main/java/io/github/project/openubl/quickstart/xsender/Main.java
new file mode 100644
index 00000000..b2dca27e
--- /dev/null
+++ b/examples/xsender/src/main/java/io/github/project/openubl/quickstart/xsender/Main.java
@@ -0,0 +1,59 @@
+package io.github.project.openubl.quickstart.xsender;
+
+import io.github.project.openubl.xsender.Constants;
+import io.github.project.openubl.xsender.camel.StandaloneCamel;
+import io.github.project.openubl.xsender.camel.utils.CamelData;
+import io.github.project.openubl.xsender.camel.utils.CamelUtils;
+import io.github.project.openubl.xsender.company.CompanyCredentials;
+import io.github.project.openubl.xsender.company.CompanyURLs;
+import io.github.project.openubl.xsender.files.BillServiceFileAnalyzer;
+import io.github.project.openubl.xsender.files.BillServiceXMLFileAnalyzer;
+import io.github.project.openubl.xsender.files.ZipFile;
+import io.github.project.openubl.xsender.models.SunatResponse;
+import io.github.project.openubl.xsender.sunat.BillServiceDestination;
+import org.apache.camel.CamelContext;
+
+import java.io.File;
+import java.nio.file.Paths;
+
+public class Main {
+    public static void main(String[] args) throws Exception {
+        CompanyURLs companyURLs = CompanyURLs.builder()
+                .invoice("https://e-beta.sunat.gob.pe/ol-ti-itcpfegem-beta/billService")
+                .perceptionRetention("https://e-beta.sunat.gob.pe/ol-ti-itemision-otroscpe-gem-beta/billService")
+                .despatch("https://api-cpe.sunat.gob.pe/v1/contribuyente/gem")
+                .build();
+
+        CompanyCredentials credentials = CompanyCredentials.builder()
+                .username("12345678959MODDATOS")
+                .password("MODDATOS")
+                .build();
+
+        File xml = Paths.get(Main.class.getClassLoader().getResource("invoice.xml").toURI()).toFile();
+        BillServiceFileAnalyzer fileAnalyzer = new BillServiceXMLFileAnalyzer(xml, companyURLs);
+
+        // Archivo ZIP
+        ZipFile zipFile = fileAnalyzer.getZipFile();
+
+        // Configuración para enviar xml y Configuración para consultar ticket
+        BillServiceDestination fileDestination = fileAnalyzer.getSendFileDestination();
+        BillServiceDestination ticketDestination = fileAnalyzer.getVerifyTicketDestination();
+
+        // Send file
+        CamelContext camelContext = StandaloneCamel.getInstance()
+                .getMainCamel()
+                .getCamelContext();
+
+        CamelData camelData = CamelUtils.getBillServiceCamelData(zipFile, fileDestination, credentials);
+
+        SunatResponse sendFileSunatResponse = camelContext.createProducerTemplate()
+                .requestBodyAndHeaders(
+                        Constants.XSENDER_BILL_SERVICE_URI,
+                        camelData.getBody(),
+                        camelData.getHeaders(),
+                        SunatResponse.class
+                );
+
+        System.out.println("SUNAT status: " + sendFileSunatResponse.getStatus());
+    }
+}
diff --git a/examples/xsender/src/main/resources/invoice.xml b/examples/xsender/src/main/resources/invoice.xml
new file mode 100644
index 00000000..25bcb678
--- /dev/null
+++ b/examples/xsender/src/main/resources/invoice.xml
@@ -0,0 +1,159 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns:cec="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:ext="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:sac="urn:sunat:names:specification:ubl:peru:schema:xsd:SunatAggregateComponents-1" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <ext:UBLExtensions>
+        <ext:UBLExtension>
+            <ext:ExtensionContent><ds:Signature Id="SignID" xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><ds:SignedInfo><ds:CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/><ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/><ds:Reference URI=""><ds:Transforms><ds:Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/><ds:DigestValue>nGXHhWrjhVfXVnm1i1RRP7c6mUY=</ds:DigestValue></ds:Reference></ds:SignedInfo><ds:SignatureValue>aUHCPyZLFnKtA3vDBbVVoPcbtW/Dgj8xDza4m0Uu+3pgPWgkaqWTfM7RSH91i9kHlT5Ou88pAeU1
+mv5pFayEoH/gVImxyc6OKDMRmVf0FKVf9xZzOkuXYT2TZmXC8FgJGegOUum+sgdMB6VM66TEDXOy
+qhr6qOC8HqZIbRDacArClg5g4GtWBCXL6Mdt15/6I+JvzNb7/7xcaRrh+E2JyZcAGcB1knKwkZd4
+AMpMuCsXaWfDdTssOPcT+CpqNb93eW/6q88ZxQh+D057uBMaAf9EhOzM6QQkirVygrgnJuMaE6JF
+/gSbXYtqRGH3vszSljqWothGfd0GCKYBmE/SXg==</ds:SignatureValue><ds:KeyInfo><ds:X509Data><ds:X509Certificate>MIICmzCCAYMCBgFxQLzLUjANBgkqhkiG9w0BAQsFADARMQ8wDQYDVQQDDAZtYXN0ZXIwHhcNMjAw
+NDAzMTU0OTA2WhcNMzAwNDAzMTU1MDQ2WjARMQ8wDQYDVQQDDAZtYXN0ZXIwggEiMA0GCSqGSIb3
+DQEBAQUAA4IBDwAwggEKAoIBAQCBFvkmIdnA8xd4LlEPigj/bcSYJg1KKgARd/QmTlcW80TLuYJ0
+FZuvXpf26iIT9HbkKTEkbaCqA+vCz5gIXhSiKaKuwy8FE0sagxVr93mfT/MK0x4yxijE4gyhQcY5
+4n9wQ0XaEygZT3tSm5iEgZQrcjWHAxYvfS9zGJcdumU2Q3A/wvdjiBQtMyRdYnH9bZje6EIlES/M
+SK/GwHEGNgi4j0rkpVFRSGxlYYlAj97DrX681eg6FzADWsVfFwgmHFAO4uDuT1E1SbHay3yC7d6f
+tWhD0BCe8ZC6XikVVgdcLRn8oIYNjIv9QxmnbbP0OsKUHTonj/5trxWezhwQIPuHAgMBAAEwDQYJ
+KoZIhvcNAQELBQADggEBACnf3I29sFwIV5xpxOvDNYHDapvH366kX1yBGKqnTIyWvz0bEeRuYmOa
+v0UN8gCJg+pJxoYc5NXURxTlqsj3XLirRTBW3rZJZWoING3RthU+lAMyC5Ao9rJEhNftxgSAc+DW
+5T31JR+Du6V8BnFjyTML3ZPz3QtJwC2IpaFExqjrxodWuiC6c8FtHoPZRp5QfBjdVbDN9kC9YzrP
+UkvotM3GiZNB1XrAsvxYmDa3J8ASCRJ11aGMoGkoGYQ4hGfCQBG7DDkq1REbetwE9oqUaHuTTPGi
+z3QCqD69SPpu1QuTS86iQ5dYxK70uE47yH0erb0UQ5+dNH5OMSjO8mQdGtw=</ds:X509Certificate></ds:X509Data></ds:KeyInfo></ds:Signature></ext:ExtensionContent>
+        </ext:UBLExtension>
+    </ext:UBLExtensions>
+    <cbc:UBLVersionID>2.1</cbc:UBLVersionID>
+    <cbc:CustomizationID>2.0</cbc:CustomizationID>
+    <cbc:ID>B001-1</cbc:ID>
+    <cbc:IssueDate>2020-03-28</cbc:IssueDate>
+    <cbc:IssueTime>12:21:49</cbc:IssueTime>
+    <cbc:InvoiceTypeCode listAgencyName="PE:SUNAT" listID="0101" listName="SUNAT:Identificador de Tipo de Documento" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo01">03</cbc:InvoiceTypeCode>
+    <cbc:DocumentCurrencyCode listAgencyName="United Nations Economic Commission for Europe" listID="ISO 4217 Alpha" listName="Currency">PEN</cbc:DocumentCurrencyCode>
+    <cac:Signature>
+            <cbc:ID>12312312312</cbc:ID>
+        <cac:SignatoryParty>
+            <cac:PartyIdentification>
+                <cbc:ID>12312312312</cbc:ID>
+            </cac:PartyIdentification>
+            <cac:PartyName>
+                <cbc:Name><![CDATA[Project OpenUBL S.A.C.]]></cbc:Name>
+            </cac:PartyName>
+        </cac:SignatoryParty>
+        <cac:DigitalSignatureAttachment>
+            <cac:ExternalReference>
+                <cbc:URI>#PROJECT-OPENUBL-SIGN</cbc:URI>
+            </cac:ExternalReference>
+        </cac:DigitalSignatureAttachment>
+    </cac:Signature>
+    <cac:AccountingSupplierParty>
+        <cac:Party>
+            <cac:PartyIdentification>
+                <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="6" schemeName="SUNAT:Identificador de Documento de Identidad" schemeURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo06">12345678912</cbc:ID>
+            </cac:PartyIdentification>
+            <cac:PartyName>
+                <cbc:Name>mi nombre comercial</cbc:Name>
+            </cac:PartyName>
+            <cac:PartyLegalEntity>
+                <cbc:RegistrationName><![CDATA[mi razon social]]></cbc:RegistrationName>
+                <cac:RegistrationAddress>
+                <cbc:ID>050101</cbc:ID>
+                <cbc:AddressTypeCode>123456</cbc:AddressTypeCode>
+                <cbc:CitySubdivisionName>Las Flores</cbc:CitySubdivisionName>
+                <cbc:CityName>Huamanga</cbc:CityName>
+                <cbc:CountrySubentity>Ayacucho</cbc:CountrySubentity>
+                <cbc:District>Mariscal Caceres</cbc:District>
+                <cac:AddressLine>
+                    <cbc:Line><![CDATA[Jr. Las rocas 123]]></cbc:Line>
+                </cac:AddressLine>
+                <cac:Country>
+                    <cbc:IdentificationCode>PE</cbc:IdentificationCode>
+                </cac:Country>
+                </cac:RegistrationAddress>
+            </cac:PartyLegalEntity>
+            <cac:Contact>
+                <cbc:Telephone>+051 123 456 789</cbc:Telephone>
+                <cbc:ElectronicMail>email@gmail.com</cbc:ElectronicMail>
+            </cac:Contact>
+        </cac:Party>
+    </cac:AccountingSupplierParty>
+    <cac:AccountingCustomerParty>
+        <cac:Party>
+            <cac:PartyIdentification>
+                <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="1" schemeName="SUNAT:Identificador de Documento de Identidad" schemeURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo06">12345678</cbc:ID>
+            </cac:PartyIdentification>
+            <cac:PartyLegalEntity>
+                <cbc:RegistrationName><![CDATA[Carlos Feria]]></cbc:RegistrationName>
+                <cac:RegistrationAddress>
+                <cbc:ID>050101</cbc:ID>
+                <cbc:AddressTypeCode>123456</cbc:AddressTypeCode>
+                <cbc:CitySubdivisionName>Las Flores</cbc:CitySubdivisionName>
+                <cbc:CityName>Huamanga</cbc:CityName>
+                <cbc:CountrySubentity>Ayacucho</cbc:CountrySubentity>
+                <cbc:District>Mariscal Caceres</cbc:District>
+                <cac:AddressLine>
+                    <cbc:Line><![CDATA[Jr. Las rocas 123]]></cbc:Line>
+                </cac:AddressLine>
+                <cac:Country>
+                    <cbc:IdentificationCode>PE</cbc:IdentificationCode>
+                </cac:Country>
+                </cac:RegistrationAddress>
+            </cac:PartyLegalEntity>
+            <cac:Contact>
+                <cbc:Telephone>+051 123 456 789</cbc:Telephone>
+                <cbc:ElectronicMail>email@gmail.com</cbc:ElectronicMail>
+            </cac:Contact>
+        </cac:Party>
+    </cac:AccountingCustomerParty>
+    <cac:TaxTotal>
+        <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+        <cac:TaxSubtotal>
+            <cbc:TaxableAmount currencyID="PEN">10</cbc:TaxableAmount>
+            <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+            <cac:TaxCategory>
+                <cbc:ID schemeAgencyName="United Nations Economic Commission for Europe" schemeID="UN/ECE 5305" schemeName="Tax Category Identifie">S</cbc:ID>
+                <cac:TaxScheme>
+                    <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="UN/ECE 5153" schemeName="Codigo de tributos">1000</cbc:ID>
+                    <cbc:Name>IGV</cbc:Name>
+                    <cbc:TaxTypeCode>VAT</cbc:TaxTypeCode>
+                </cac:TaxScheme>
+            </cac:TaxCategory>
+        </cac:TaxSubtotal>
+    </cac:TaxTotal>
+    <cac:LegalMonetaryTotal>
+        <cbc:LineExtensionAmount currencyID="PEN">10</cbc:LineExtensionAmount>
+        <cbc:TaxInclusiveAmount currencyID="PEN">11.8</cbc:TaxInclusiveAmount>
+        <cbc:PayableAmount currencyID="PEN">11.8</cbc:PayableAmount>
+    </cac:LegalMonetaryTotal>
+    <cac:InvoiceLine>
+        <cbc:ID>1</cbc:ID>
+        <cbc:InvoicedQuantity unitCode="NIU" unitCodeListAgencyName="United Nations Economic Commission for Europe" unitCodeListID="UN/ECE rec 20">1</cbc:InvoicedQuantity>
+        <cbc:LineExtensionAmount currencyID="PEN">10</cbc:LineExtensionAmount>
+        <cac:PricingReference>
+            <cac:AlternativeConditionPrice>
+                <cbc:PriceAmount currencyID="PEN">11.8</cbc:PriceAmount>
+                <cbc:PriceTypeCode listAgencyName="PE:SUNAT" listName="SUNAT:Indicador de Tipo de Precio" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo16">01</cbc:PriceTypeCode>
+            </cac:AlternativeConditionPrice>
+        </cac:PricingReference>
+        <cac:TaxTotal>
+            <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+            <cac:TaxSubtotal>
+                <cbc:TaxableAmount currencyID="PEN">10</cbc:TaxableAmount>
+                <cbc:TaxAmount currencyID="PEN">1.8</cbc:TaxAmount>
+                <cac:TaxCategory>
+                    <cbc:ID schemeAgencyName="United Nations Economic Commission for Europe" schemeID="UN/ECE 5305" schemeName="Tax Category Identifier">S</cbc:ID>
+                    <cbc:Percent>18</cbc:Percent>
+                    <cbc:TaxExemptionReasonCode listAgencyName="PE:SUNAT" listName="SUNAT:Codigo de Tipo de Afectacion del IGV" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo07">10</cbc:TaxExemptionReasonCode>
+                    <cac:TaxScheme>
+                        <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="UN/ECE 5153" schemeName="Codigo de tributos">1000</cbc:ID>
+                        <cbc:Name>IGV</cbc:Name>
+                        <cbc:TaxTypeCode>VAT</cbc:TaxTypeCode>
+                    </cac:TaxScheme>
+                </cac:TaxCategory>
+            </cac:TaxSubtotal>
+        </cac:TaxTotal>
+        <cac:Item>
+            <cbc:Description><![CDATA[Item1]]></cbc:Description>
+        </cac:Item>
+        <cac:Price>
+            <cbc:PriceAmount currencyID="PEN">10</cbc:PriceAmount>
+        </cac:Price>
+    </cac:InvoiceLine>
+</Invoice>
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 5fe75d30..95abd883 100644
--- a/pom.xml
+++ b/pom.xml
@@ -145,6 +145,8 @@
                         <email>projectopenubl+subscribe@googlegroups.com</email>
                     </properties>
                     <includes>**/*.java</includes>
+                    <includes>**/*.xml</includes>
+                    <includes>**/*.properties</includes>
                 </configuration>
 <!--                <executions>-->
 <!--                    <execution>-->
@@ -281,6 +283,13 @@
                 </plugins>
             </build>
         </profile>
+
+        <profile>
+            <id>examples</id>            
+            <modules>
+                <module>examples</module>
+            </modules>
+        </profile>
     </profiles>
 
 </project>