The thread title might sound like a strange question, but I'm not sure why my permissions are working the way they do. Starting with a fresh install, with whatever default permissions there are, as a super admin I did the following: In Firefox I created a user named Test1 Set Test1's permissions to be denied starting threads in a specific node. In Chrome, logged into the forums as Test1. Permission setup works as expected. In Firefox, still logged in as Administrator, I now cannot start threads in that same node. So either the permission system reads IPs, or I just don't understand the system yet. Advice please?