I'm using Debian 10. Kinfocenter says KDE Plasma version 5.20.5 and KDE Frameworks version 5.78.0 are installed.
When I installed my system and account, I chose to have four virtual desktops. There were apparently built-in shortcuts Alt-F1, Alt-F2, Alt- F3, Alt-F4, to switch between them. I added two desktops, from the pager menu obtained by right clicking in the pager in the panel. I can't switch to Desktop 5 or 6 using Alt-F5 or Alt-F6. I'd like to add those shortcuts. I remember finding a place to add shortcuts, but after searching the entire KDE settings application, I can't find where to add more shortcuts for anything, including the pager. How do I do it? Is there a text file of settings for the pager that I can edit? Thanks, Van Snyder