Plugins and Add-ons: H5P Learning Progress

Dear H5P-Users, 

I have a - probably - very simple question:

When I understood the Plugin right, it is designed to give the results of an H5P-Module to the ILIAS-System.
But actually I can't find any results. Neither in Learning Progress, nor anywhere else...

Are there any settings in the Plugin or Learning Progress, that make the communication work?
I assume, I didn't find the right system setups or something like this...

Please help me.

Thanks
Florian