I sorted the left library set up on the server. Whenever I start this account and log in, he will restore the default settings and reorder each time. It’s too much trouble. The same is true for platform applications. As long as you log out of the account and restore the menu, you must reset the defaults. There is a setting in the plex media server that means it can synchronize, but it doesn’t work at all.
The server I use is topology, and the client is Android, Windows 7 and 10