Ask your clinic instructor and other tennis club members for recommendations to improve your performance.
Perhaps you would like a tennis coach or advice about your racquet or shoes...
There are people who live in Cresswind LL who are in-the-know who professionally re-string racquets.
There are also a number of great tennis coaches available for private or team coaching to hone your skiills.
There is a ball machine available for use by all tennis and pickleball players in the storage closet adjacent to the tennis court bathrooms.
Ask a fellow player to provide the code to access the storage closet.
Please remember to place a mat under the ball machine when in use (also found in the storage closet).
Be sure to lock the door when you are done.