[Your Name] [Your Address] [City, State, ZIP] [Email Address] [Phone Number] [Date] [Recipient's Name] [Recipient's Address] [City, State, ZIP] Subject: Cancellation of Engagement Dear [Recipient's Name], I hope this letter finds you well. I am writing to inform you that I am cancelling our engagement, which was scheduled to take place on [date] at [venue/location]. Unfortunately, due to unforeseen circumstances, I am unable to proceed with the engagement as planned. I have carefully considered this decision and understand the implications it may have on both parties involved. I apologize for any inconvenience caused but believe it is in our best interest to cancel the engagement at this time. Furthermore, I request your understanding in this matter and kindly request that any deposits or funds provided towards the engagement be refunded. As per the terms of our agreement, I believe a full refund is appropriate. I kindly request that you initiate the refund process as soon as possible. If there are any documents, contracts or agreements that require my signature to formalize the cancellation, please send them to me at the address mentioned above or via email at [your email address]. I will promptly review, sign, and return them to you. I appreciate your understanding and prompt attention to this matter. Furthermore, I would also like to express my gratitude for the services you have provided thus far. While circumstances have changed, I sincerely hope that our paths may cross again in the future under more favorable circumstances. Should you have any questions or require further information regarding this cancellation, please do not hesitate to contact me at the provided telephone number or email address. Thank you for your attention to this matter, and I apologize for any inconveniences this cancellation may have caused. Yours sincerely, [Your Name]