Hi.

I configured 4 virtual desktops, but when I start app, the app is visible in all desktops.

I configured task manager to show only apps for the desktop, which works right, but the app window is simply visible in other virtual desktops. My expectations is that if I start app in virtual desktop #1, the app will be visible only in that desktop.

How to hide the apps from other desktops?

In the left corner of the titlebar of that window is an icon, a black circle. Click on it and that program will no longer be pinned to all desktops.

I think it was a bug. After updating it was fixed.