In the opening paragraph, make it clear that you are retiring. Employees who resign from employment should provide a twoweek notice in writing in order to be considered as having resigned in good standing.In the body of the letter, state your intended retirement date (your last day) and your thoughts on a transition plan. In this article, we discuss how to create a 30day resignation letter, why it's important and provide a template and examples to help you write your own. Retirement: In the case of an employee's retirement, this letter may be used to formally recognize their decision and outline any post-retirement arrangements. In this article, we will explain more about the right retirement letter sample and what to include in this letter. Give your employer at least two weeks' notice. Employees with a long tenure at the company typically give a month's notice or more. I am writing to inform you that I will be resigning from my position as (Title) at (Company Name). Voluntary Termination Process.