[BRotondi]

Hi Lynne

Since a thread can have only one prefix, I use tags instead. So more security is necessary:

• after some time only mods should be able to change (perhaps not necessary, first I want to see how the changes are made)
• I want to log every change to get an idea how the users are managing the tags, to see when a good category (tag) has been deleted (only possible by mods) or a bad has been added (all users)

I added the 2nd hook instead of putting all the code there to minimize file changes ... perhaps I should better take the other approach and put all code there...

Thanks for your support!
Greetings, Bruno