You can select the Edit -> Properties option in an add-on.
Three categories are displayed:
Displays the ID number of the add-on and the category to which it belongs.
Here you can see which category is selected and you can change it:
As an administrator, here you can choose which roles can have access to the add-on. You can either select:
This function requires you to have "Manage add-ons" permission
The page published: 2019-02-06