What does the Macro Manager do?
Functionality
The Macro Manager allows you to deactivate individual macros. Deactivated macros won’t appear in the macro browser. Deactivated macros also won’t appear in the macro browser opened by the keyboard shortcut {.
You can also decide if the macros remain hidden for everyone, including administrators, or only for regular, non-admin users.
Please note: Already inserted macros won’t be deleted and copying those macros will still be possible.

Link to this page: https://seibert.biz/mm-functions