Recently I added some objects in a track, but I want them to appear when I create a multiplayer session. Then I load it in single player all objects loads, but in multi no, what to do?

Shift + U, then select the "Load" button. If you don't have any buttons press space.

You must have admin rights where-ever you do this.

Quote from the_angry_angel :

Shift + U, then select the "Load" button. If you don't have any buttons press space.

You must have admin rights where-ever you do this.

Oh, i noticed that it happens in demo session, if I create S1 it okey.. strange a bit... probably demo is still demo

There's no layout support for the demo