Using this Trango Rock Climbing Prodigy Elite Training Package is easy. First, set up the Rock Prodigy Training Center in a safe and spacious area. Refer to the Rock Climber's Training Manual for different workout routines. You can adjust the resistance with the Rock Prodigy Pulley Kit to make your workouts longer and more challenging. When using the closed - crimp grip, place your thumb in the support area for better stability. As for maintenance, keep the training center clean and dry. Wipe it down after each use. Check the edge profiles, pockets, and slopers regularly for any signs of wear and tear. If you notice any issues, contact the manufacturer. Remember to always follow safety guidelines and listen to your body during workouts.