Is there any help or video about the position of the modules:
How do you position a module where you want on a page?
thank you in advance
Modules and Positions
Paradise comes with unlimited module positions. Thanks to the awesome Gantry 5 framework you can now easily create as many module positions as you want. You just need to go to the Layout Manager, drag and drop the "Module Position" particle wherever you want it to be and set the module position name.
Quickstart Package - Modules Overview
Here, just for your orientation, you can see where the modules from the demo are published and what Module Class Suffixes they use.