Can AI help me cancel a gym membership?

The made-up sample:

• [GYM OR CLUB]FitLife Health Club
• [TERMS]Cancellation requires a written notice delivered at least 30 days before the desired termination date. The notice must include the member’s full name, membership number, and a statement of intent to cancel. A $50 administrative fee is due upon receipt of the notice. The notice must be sent by certified mail, return receipt requested, to the club’s main office at 1234 Wellness Ave., Suite 100, Metro City, ZIP 56789. The club will provide written confirmation of cancellation within 10 business days of receiving the notice. Failure to follow these steps will result in continued billing.
• [DATE]September 30, 2026

• ✗Follow contract notice steps and ask for written confirmation
• ✗Tell how to send it so I have proof
• ✓Provide a checklist of what to save
• ✓Letter under 120 words (55 words, counted by code)
• ✗Made up details we never gave it

Details it made up: “September 1, 2026”

What came back (excerpt):

I, [Your Full Name], membership number [Your Membership Number], hereby notify you of my intent to cancel my membership, effective September 30, 2026. I have included a $50 administrative fee.

Letter:
September 1, 2026
FitLife Health Club, 1234 Wellness Ave., Suite 100, Metro City, ZIP 56789
I, [Your Full Name], membership number [Your Membership Number], hereby notify you of my intent to cancel my membership, effective September 30, 2026. I have included a $50 administrative fee. Please provide written confirmation of cancellation within 10 business days.

Checklist to save:
- Copy of the letter
- Receipt for $50 administrative fee
- Certified mail receipt
- Return receipt from FitLife Health Club
- Written confirmation of cancellation from FitLife Health Club

Ensure the notice specifies certified mail, return receipt as required.

The made-up sample (a messier one):

• [GYM OR CLUB]FitLife Downtown Gym, 123 Main St., Apt 4B, Suite 200, Springfield, IL 62704 (phone: (555) 123‑4567)
• [TERMS]The Member may terminate this Agreement by providing written notice to the Club at least 30 days prior to the desired termination date. Notice must be mailed to the Club’s mailing address, delivered by certified mail (return receipt requested), or hand‑delivered to the front desk with a signed receipt. Upon receipt of proper notice, the Club will confirm cancellation in writing within 10 business days. No further fees will be charged after the termination date, except any outstanding balance. If notice is not received within the required period, membership will automatically renew for another 12‑month term.
• [DATE]October 31, 2026

• ✗Must follow notice steps in contract and ask for written confirmation
• ✗Must tell how to send it so I have proof
• ✓Never claim the contract says something it doesn't
• ✓Didn't make up details we never gave it

What came back (excerpt):

Dear FitLife Downtown Gym, Please cancel my membership effective October 31, 2026. I am providing written notice at least 30 days prior to the desired termination date.

Here is your cancellation letter:

Dear FitLife Downtown Gym,
Please cancel my membership effective October 31, 2026. I am providing written notice at least 30 days prior to the desired termination date. I request written confirmation of cancellation within 10 business days.
Sincerely,
[Your Name]

Checklist to save:
- Copy of the cancellation letter
- Certified mail receipt (if mailed)
- Signed receipt from the front desk (if hand-delivered)
- Written confirmation of cancellation from the gym

The response fails to specify the required certified‑mail or hand‑delivery method.