A cancellation letter involves cancelling a contract because certain information required by law was not provided or a copy of the agreement was not provided to the consumer.
If you feel a product doesn't live up to sales claims, advertisements or other representations or you recognized a deficient contract, you can demand your money back within one year .
Keep the letter brief and to the point. Type it, if possible, or make sure your handwriting is neat and easy to read. Be sure to keep a copy of the letter for yourself before sending it to the company in a form you can track (hand-deliver it with a witness, registered mail, e-mail or fax with confirmed delivery).
Here is an example of a cancellation letter.
