Woman sitting at her coffee table composing an email. When you decide to leave a client-facing role, it's crucial to let your clients know.So, you've accepted a new job, and it's time to type out that resignation email. But what do you say in your email resignation letter? Then, state your intent to resign and exact date of departure. It's a big decision to leave your job, and even if you're leaving for your dream role, it can be difficult to start the resignation process. It is typically addressed to your direct supervisor. But rest assured, there will be many eyes on it. Responding to: How do you write a resignation letter when you are leaving because of personal reasons without giving any reason? 18'h,2021 at p.m. EST.