Thanks for all the info, now I will study well EasyPeasy's Filemanager seems not to hide anything.

That can work as well (if you know how to do that).

In such case then you can for example use this article to have a better understanding of the directory structure of linux.

Do note however that easypeasy can differ from what is written in that article as every linux distribution does things its own way (it should not but it can). For example, there even is a Linux distribution out there that tries to mimic the Amiga filesystem directory structure (at least it explains how to do such a thing -> imho not advisable).

Now I'm not using the service but I usually connect via the internet locally

For any other questions regarding off-topic discussions: open up another thread. Please stay on topic in this thread.

Your link does not work you put a double "http", yes I open a thread because I want to understand Mountilist well, in my opinion I was not OT because to me mountlist was for "Scalos Hostes" direct boot without Wanderer !