If you would like to cancel your VIP Membership just log in and go to “Manage Account”.  Click on “Subscriptions” then click on “Change Plan” then click “Cancel” .  You will have access until your renewal date at which time your subscription will be cancelled.  If you want to just take a break for a few months, no problem.  Just cancel your subscription then when you are ready to start learning again just log in and “reactivate” your subscription.