I couldn't find a way to change the shortcut for moving between workspaces (Ctrl+Alt+Up/Down/Left/Right).
When I go to the keyboard settings, I can change the shortcuts which let me "jump" to a specific workspace, but there are no entries for "moving" between workspaces.
I also tried searching by shortcut, but e.g. Ctrl+Alt+Up doesn't yield any results. The "Move…" entries visible in this post https://askubuntu.com/a/102289/458859 are simply missing.
I wonder if it is possible at all, to change
Best Answer
The setting is available, but is not exposed in the user interface.
You can install dconf-editor to have a graphical interface to change a plethora of settings. The settings you are looking for are
org.gnome.desktop.wm.keybindings switch-to-workspace-down ['<Super>Page_Down', '<Control><Alt>Down']and
org.gnome.desktop.wm.keybindings switch-to-workspace-up ['<Super>Page_Up', '<Control><Alt>Up']You can change the assigned keys using dconf-edit. The settings can also be changed through the terminal with the command gsettings, e.g. the command
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-down "['<Super>Page_Down', '<Control><Alt>Down', '<Alt>d']"would add Alt+d as a shortcut key to switch to a workspace down.
One can reset a dconf setting to the factory default setting with
gsettings reset, as ingsettings reset org.gnome.desktop.wm.keybindings switch-to-workspace-down