diff --git a/02.azure-ml/01.presentation.md b/02.azure-ml/01.presentation.md
index d68e6f3..47df589 100644
--- a/02.azure-ml/01.presentation.md
+++ b/02.azure-ml/01.presentation.md
@@ -8,21 +8,12 @@ Since 1985 [Proge-Software](https://www.progesoftware.it/) produces high-technol
 - Site: https://www.progesoftware.it/
 - LinkedIn: https://www.linkedin.com/company/proge-software/
 
-
-
-### Caterina Frollo
-
-*Junior Data Scientist* per Proge-Software
-
-- GitHub: https://github.com/poessevero
-- LinkedIn: https://www.linkedin.com/in/caterina-frollo/
-
 ## Agenda
 
-1. [Presentation](01.presentation.md) :clock9: **(09:00)**
+1. [Presentation](01.presentation.md) :clock0: **(00:00)**
    - Who Is Proge-Software
    - Who Am I
-2. [Introduction](02.introduction.md) **(09:15)**
+2. [Introduction](02.introduction.md) **(00:15)**
    - Python
      - Pandas
      - NumPy
@@ -38,7 +29,7 @@ Since 1985 [Proge-Software](https://www.progesoftware.it/) produces high-technol
    - Forecast Analysis
      - ARIMA: Autoregressive integrated moving average
      - Prophet
-3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md) :clock10: **(10:00)**
+3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md) :clock1: **(01:00)**
    - What is Azure ML Studio
      - Differences with Classic version of the platform
    - Why do we need it
@@ -52,16 +43,16 @@ Since 1985 [Proge-Software](https://www.progesoftware.it/) produces high-technol
      - Work with Computes
        - Web 
        - Command Line
-4. [Demo](04.demo.md) :clock1030: **(10:30)**
+4. [Demo](04.demo.md) :clock130: **(01:30)**
    - Setup Azure ML Studio
    - Data
      - Preprocessing the Data
      - Code explanation
    - Train the Prophet model and prediction of the trend
    - Test the Prophet model
-5. [Where to go next](05.where-to-go-next.md) **(10:50)**
+5. [Where to go next](05.where-to-go-next.md) **(01:50)**
    - Neural Networks
      - Tensorflow
      - Keras
      - PyTorch
-6. [Q&A](06.q&a.md) **(10:55)**
+6. [Q&A](06.q&a.md) **(01:55)**
diff --git a/02.azure-ml/02.introduction.md b/02.azure-ml/02.introduction.md
index 0275d6e..411f363 100644
--- a/02.azure-ml/02.introduction.md
+++ b/02.azure-ml/02.introduction.md
@@ -290,18 +290,18 @@ It works best with time series that have strong seasonal effects and several sea
    - [https://insights.daffodilsw.com/blog/9-machine-learning-examples-from-day-to-day-life](https://insights.daffodilsw.com/blog/9-machine-learning-examples-from-day-to-day-life)
    - [https://towardsdatascience.com/](https://towardsdatascience.com/)
 10. Preprocessing data
-    - [(https://en.wikipedia.org/wiki/Data_pre-processing)](https://en.wikipedia.org/wiki/Data_pre-processing)
+    - [https://en.wikipedia.org/wiki/Data_pre-processing](https://en.wikipedia.org/wiki/Data_pre-processing)
 11. Forecast Analysis
-    - [https://en.wikipedia.org/wiki/Forecasting)](https://en.wikipedia.org/wiki/Forecasting)
+    - [https://en.wikipedia.org/wiki/Forecasting](https://en.wikipedia.org/wiki/Forecasting)
 12. ARIMA
     - [https://en.wikipedia.org/wiki/Autoregressive_integrated_moving_average](https://en.wikipedia.org/wiki/Autoregressive_integrated_moving_average)
 13. Prophet
     - [https://facebook.github.io/prophet/](https://facebook.github.io/prophet/)
 
 ## Agenda
-1. [Presentation](./01.presentation.md) :clock9: **(09:00)**
-2. [Introduction](02.introduction.md) **(09:15)**
-3. **[Azure Machine Learning Studio](03.azure-machine-learning-studio.md)** :clock10: **(10:00)**
-4. [Demo](04.demo.md) :clock1030: **(10:30)**
-5. [Where to go next](05.where-to-go-next.md) **(10:50)**
-6. [Q&A](06.q&a.md) **(10:55)**
\ No newline at end of file
+1. [Presentation](./01.presentation.md) :clock0: **(00:00)**
+2. [Introduction](02.introduction.md) **(00:15)**
+3. **[Azure Machine Learning Studio](03.azure-machine-learning-studio.md)** :clock1: **(01:00)**
+4. [Demo](04.demo.md) :clock130: **(01:30)**
+5. [Where to go next](05.where-to-go-next.md) **(01:50)**
+6. [Q&A](06.q&a.md) **(01:55)**
\ No newline at end of file
diff --git a/02.azure-ml/03.azure-machine-learning-studio.md b/02.azure-ml/03.azure-machine-learning-studio.md
index db38ac2..d1d95e7 100644
--- a/02.azure-ml/03.azure-machine-learning-studio.md
+++ b/02.azure-ml/03.azure-machine-learning-studio.md
@@ -195,9 +195,9 @@ JupyterLab is served from the same server and uses the same notebook document fo
   - [https://jupyterlab.readthedocs.io/en/stable/getting_started/overview.html](https://jupyterlab.readthedocs.io/en/stable/getting_started/overview.html)
   
 ## Agenda
-1. [Presentation](./01.presentation.md) :clock9: **(09:00)**
-2. [Introduction](02.introduction.md) **(09:15)**
-3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md) :clock10: **(10:00)**
-4. **[Demo](04.demo.md)** :clock1030: **(10:30)**
-5. [Where to go next](05.where-to-go-next.md) **(10:50)**
-6. [Q&A](06.q&a.md) **(10:55)**
\ No newline at end of file
+1. [Presentation](./01.presentation.md) :clock0: **(00:00)**
+2. [Introduction](02.introduction.md) **(00:15)**
+3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md)** :clock1: **(01:00)**
+4. **[Demo](04.demo.md) :clock130: **(01:30)**
+5. [Where to go next](05.where-to-go-next.md) **(01:50)**
+6. [Q&A](06.q&a.md) **(01:55)**
\ No newline at end of file
diff --git a/02.azure-ml/04.demo.md b/02.azure-ml/04.demo.md
index a0e8e14..f98ded5 100644
--- a/02.azure-ml/04.demo.md
+++ b/02.azure-ml/04.demo.md
@@ -262,9 +262,9 @@ fig = plot_cross_validation_metric(df_cv, metric='rmse')
 
 
 ## Agenda
-1. [Presentation](./01.presentation.md) :clock9: **(09:00)**
-2. [Introduction](02.introduction.md) **(09:15)**
-3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md) :clock10: **(10:00)**
-4. [Demo](04.demo.md) :clock1030: **(10:30)**
-5. **[Where to go next](05.where-to-go-next.md)** **(10:50)**
-6. [Q&A](06.q&a.md) **(10:55)**
\ No newline at end of file
+1. [Presentation](./01.presentation.md) :clock0: **(00:00)**
+2. [Introduction](02.introduction.md) **(00:15)**
+3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md)** :clock1: **(01:00)**
+4. [Demo](04.demo.md) :clock130: **(01:30)**
+5. **[Where to go next](05.where-to-go-next.md) **(01:50)**
+6. [Q&A](06.q&a.md) **(01:55)**
\ No newline at end of file
diff --git a/02.azure-ml/05.where-to-go-next.md b/02.azure-ml/05.where-to-go-next.md
index c24c64c..f1f204d 100644
--- a/02.azure-ml/05.where-to-go-next.md
+++ b/02.azure-ml/05.where-to-go-next.md
@@ -92,9 +92,9 @@ Why PyTorch?
 - [https://towardsdatascience.com/what-is-pytorch-a84e4559f0e3](https://towardsdatascience.com/what-is-pytorch-a84e4559f0e3)
 
 ## Agenda
-1. [Presentation](./01.presentation.md) :clock9: **(09:00)**
-2. [Introduction](02.introduction.md) **(09:15)**
-3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md) :clock10: **(10:00)**
-4. [Demo](04.demo.md) :clock1030: **(10:30)**
-5. [Where to go next](05.where-to-go-next.md) **(10:50)**
-6. **[Q&A](06.q&a.md)** **(10:55)**
\ No newline at end of file
+1. [Presentation](./01.presentation.md) :clock0: **(00:00)**
+2. [Introduction](02.introduction.md) **(00:15)**
+3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md)** :clock1: **(01:00)**
+4. [Demo](04.demo.md) :clock130: **(01:30)**
+5. [Where to go next](05.where-to-go-next.md) **(01:50)**
+6. **[Q&A](06.q&a.md) **(01:55)**
\ No newline at end of file
diff --git a/02.azure-ml/06.q&a.md b/02.azure-ml/06.q&a.md
index f04b7bc..b8195e3 100644
--- a/02.azure-ml/06.q&a.md
+++ b/02.azure-ml/06.q&a.md
@@ -1,9 +1,9 @@
 # Q&A <!-- omit in toc -->
 
 ## Agenda
-1. [Presentation](./01.presentation.md) :clock9: **(09:00)**
-2. [Introduction](02.introduction.md) **(09:15)**
-3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md) :clock10: **(10:00)**
-4. [Demo](04.demo.md) :clock1030: **(10:30)**
-5. [Where to go next](05.where-to-go-next.md) **(10:50)**
-6. [Q&A](06.q&a.md) **(10:55)**
\ No newline at end of file
+1. [Presentation](./01.presentation.md) :clock0: **(00:00)**
+2. [Introduction](02.introduction.md) **(00:15)**
+3. [Azure Machine Learning Studio](03.azure-machine-learning-studio.md)** :clock1: **(01:00)**
+4. [Demo](04.demo.md) :clock130: **(01:30)**
+5. [Where to go next](05.where-to-go-next.md) **(01:50)**
+6. [Q&A](06.q&a.md) **(01:55)**
\ No newline at end of file