Not easy to resign - resignation letter.
Your Name
Your Address
Your Phone Number
Your E-Mail Address
Date
Recipient's Name
Company Name
Address
Dear (Recipient's Name from above):
This letter is to notify you of my resignation from (Company Name), effective as of (Date).
This decision was made very difficult because I have thoroughly enjoyed my time at (Company Name). After many hours of deliberation, my decision is final and I have accepted a position with another company.
Thank you again, and good luck with all future endeavors.
Sincerely,
(Signature)
(Your Name, Your Title)




