Warn staff before they move a topic into a category the topic owner cannot access

[IAmGav (Gavin Perch)]

Can i suggest creating a guide/guideline.

example:

Discourse Moderation Guide

So you’re a moderator on a Discourse forum - congratulations! As a forum moderator, it’s your role to help oversee the forum, ensuring that users and content are in line with your TOS, FAQ, and other published rules/guidelines. Discourse comes with numerous tools to help you accomplish this. Let’s take a look at some common scenarios and see how each can be handled with Discourse. Welcoming New Users Part of keeping a community friendly and helping it grow involves being an example to other…