[kofoid]

in your adminCP - create a new usergroup based off of your original admin group. Then go to the forum permissions and set up the correct level of access for the user.

Admincp --> Usergroups --> Add Usergroup At the top, chose Administrator, click go, then at the bottom, click save.

Then go to admincp --> Forums & Moderators Forum Permissions, then find the forum in question and set the admin permissions for the new group. You will also have to ensure all of the forums have the right permissions as well. e.g. No admin access for your new admin group