Your personal App to manage services and activities in your favorite sports center. From it you can:    Access and check or modify your personal data.    Make reservations easily and quickly track and group lessons.    Cancel your reservations.    See how many times you've been to the sports center.    Control payments or make payments outstanding.    Check the status of your bonuses and buy new.    News section where you will see the latest information on fitness. To log only need the user (N