In the body of the letter, state your intended retirement date (your last day) and your thoughts on a transition plan. How do you write a retirement resignation letter?Use one of our resignation letter templates. Check out our letter of retirement to employer selection for the very best in unique or custom, handmade pieces from our templates shops. The complete guide to writing your resignation letter including expert tips, free copyable samples, and templates. This letter is to inform you that you have been permanently separated from all CalPERS-covered employment. 2 older caucasians hiking in the hills. In most cases, the visa lasts two years. TORONTO (AP) Canadian Prime Minister Justin Trudeau has announced his resignation after nearly a decade in power.