This page allows you to specify the permissions for this user account and is only available to the service administrator.
The Active checkbox determines if the user can log into the account. To permanently disable a user account, uncheck this box. This is better than deleting the user if they have already posted messages to the services because their user profile will still be available to other users.
The Administrator checkbox determines if the user can log into the Control Panel. They will have access to everything but the General / Subscriptions page. Only the community founder can access the subscription options.
The basic permissions for a service are View, Post, Edit, and Delete. The Edit and Delete permissions only apply to items that the user has posted. They are not allowed to edit or delete posts from another user unless they have Moderator permissions.