Retirement Resignation

[Date]

Dear [Manager's Name],

I am writing to inform you that I will be retiring from my position at [Company Name], effective [Last Working Day].

I am deeply grateful to you and the team for the professional experiences, friendships, and opportunities I have been fortunate to have. It has been a privilege to contribute to this organisation.

I am committed to making this transition as seamless as possible and look forward to a thorough handover.

With sincere thanks,
[Your Name]