update how to make component

source/import_documentation/Developping-with-SibTemplateElement.rst

 Developping a comoponent with SiBTemplateElement
 ================================================
 
+What is SiBTemplateElement ?
+---------------------------
+It is a class that can extend your component in order to relieve you of some complexity and to make your code clearer in order to focus on the essential: your functionality.
+
     .. warning:: 
         To start this tutorial, you should have followed `this first part <https://docs.startinblox.com/import_documentation/How-to-make-components.html>`__ .
 
@@ -9,9 +13,14 @@ For the example, we are gonna make a FAQ component like this:
     .. image:: ./../../_static/images/import_documentation/faq.gif
         :alt: A FAQ component as example
 
+    .. note:: 
+        Remember to rename your folder and file with Solid-FAQ !
+
 1. Create a component that extends SolidTemplateElement
 -----------------------------------------------------
 
+
+
 Here is the minimum code your component must contain that extends ``SolidTemplateElement``.
 
     .. code:: js