By rbosaz , 20 August, 2020

There have been changes to Pop!_OS Keyboard Shortcuts.  Check out the link below ...

https://support.system76.com/articles/pop-keyboard-shortcuts/

 

Also, when things get weird graphically (cause they do with Linux) and you are using gnome; restart your gnome session using ALT+F2 and then enter 'restart'.  This fixes a lot of weird graphical issues, especially if you are using dual monitors.