You can make changes to the systems in your profile by logging on with your ID and Doorkey/Password to the home page of Bridge4Free at www.bridge4free.com .
Click Sites -->> BridgeClubLive
Click the Members tab --> My Profile.
Here you can tick/untick one or more bridge systems.
Don't forget to press 'Update Personal Profile' at the top or the bottom of the page.
It will take the Bridge4Free server about 5 minutes to update your adjusted profile.
Tablet App users: Click/Tap H E R E