The User CP (Control Panel) is where the users can go to change his/her settings and options.

User CP Options:

Edit Profile
Allows the user to change attributes of their profile including Avatars and Signatures

Edit Options
Allows for changes to options such as Thread Subscriptions and Private Message settings.

Edit Password
Click to change your password.

Edit Buddy List
Allows for the addition or subtraction of members from a users Buddy List.

Edit Ignore List
Allows for the addition or subtraction of members from a users Ignore List

Private Messages
Takes a user to their Inbox for Private Message viewing.