Change WordPress user roles and capabilities › Forums › How to or FAQ › Post View Restrictions by Category › Reply To: Post View Restrictions by Category
02/01/2021 at 05:16 #7234
Yes, ‘block’ rule has a higher priority. If post has few categories assigned and at least 1 of them is prohibited for view to the current user role – user can not see this post.
Look if you can to re-structure your categories to exclude the mentioned overlapping.