Hi Anton, I was used AMS window settings but just upgraded to Fullscreen and SketchUp 2021.
In SketchUp 2020 I had to shortcuts mapped -- one hid everything and went fullscreen and the other restored my window back to my working space -- it worked perfectly. However, I seem to be unable to do the same workflow with your latest update? Trays do not seem to want to show/hide whenever I apply saved settings, I have to check "trays and dialogs" to bring them back no matter what even if they are supposed to disappear as part of the saved settings -- additionally, I set a shortcut key to the apply saved settings, but it doesn't seem to do anything. Am I missing something? thank you for the help.