S1:-Tools-I.md

@@ -204,9 +204,9 @@ Let's **commit** that change. Click on the README.md file to select it, include
 
 ![](https://gitlab.etsit.urjc.es/sarroutb/pne-wiki/-/raw/master/s1-tool-1/pycharm-17.png)
 
-Every time you commit a change, you should write a comment. In this case we can write _my first change_. Then click on the **commit** button.
+You will be asked by your username and mail. Fill them and click on "Push"
 
-![](https://gitlab.etsit.urjc.es/rperez/pne-wiki/-/raw/master/s1-tool-1/pycharm-18.png)
+![](https://gitlab.etsit.urjc.es/sarroutb/pne-wiki/-/raw/master/s1-tool-1/pycharm-18.png)
 
 Congrats! You've done your first commit!