diff --git a/Project/OSTask1/src/CustomerManagerApp.java b/Project/OSTask1/src/CustomerManagerApp.java
index 2a27245..1972e6c 100644
--- a/Project/OSTask1/src/CustomerManagerApp.java
+++ b/Project/OSTask1/src/CustomerManagerApp.java
@@ -22,15 +22,15 @@ public static void main(String[] args) {
             action = Console.getString("Enter a command: ");
             System.out.println();
 
-            if (action.equalsIgnoreCase("list")) {
+            if (action.equalsIgnoreCase("1")) {
                 displayAllCustomers();
-            } else if (action.equalsIgnoreCase("add")) {
+            } else if (action.equalsIgnoreCase("2")) {
                 addCustomer();
-            } else if (action.equalsIgnoreCase("del") || action.equalsIgnoreCase("delete")) {
+            } else if (action.equalsIgnoreCase("3") || action.equalsIgnoreCase("delete")) {
                 deleteCustomer();
-            } else if (action.equalsIgnoreCase("help") || action.equalsIgnoreCase("menu")) {
+            } else if (action.equalsIgnoreCase("4") || action.equalsIgnoreCase("menu")) {
                 displayMenu();
-            } else if (action.equalsIgnoreCase("exit")) {
+            } else if (action.equalsIgnoreCase("5")) {
                 System.out.println("Bye.\n");
             } else {
                 System.out.println("Error! Not a valid command.\n");
@@ -93,4 +93,4 @@ public static void deleteCustomer() {
             System.out.println("No customer matches that email.\n");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/sh.jpg b/sh.jpg
new file mode 100644
index 0000000..f695dd0
Binary files /dev/null and b/sh.jpg differ
diff --git a/student.md b/student.md
new file mode 100644
index 0000000..2571ef9
--- /dev/null
+++ b/student.md
@@ -0,0 +1,5 @@
+**Shahenda Nagy Hamed Wafa** 
+
+![alt text](figures/sh.jpg)
+
+***Section 3***
\ No newline at end of file