Forums
-
- Forum
- Posts
-
- Installation
- 28,502
- Troubleshooting
- 62,682
- Themes
- 10,431
- Plugins
- 15,360
- Requests & Feedback
- 14,972
- Showcase
- 3,256
-
If the forums are in a directory inside WPMU, you will have to see if there is a thread over in the WPMU forums about excluding certain names from being a signup name. That will be the only solution short of moving it outside to a subdomain or something like that.
Trent