Taylor discusses 6 key aspects of writing a resignation letter, including when to give notice, what to say, how to format it, and how to deliver it. Write a letter of resignation.It's up to you how detailed you want to make it. Then, state your intent to resign and exact date of departure. When you're not sure what to write in a resignation email message, review sample email messages and then tailor them to fit your circumstances. This article teaches you how to write a resignation email with the help of resignation letter email examples and our resignation email template. In this blog post, we provide you with a stepbystep guide on how to resign professionally via email, and we offer an example to get you started. USC human resources experts share their tips for how to write a resignation letter and how to deliver it. Kamala Harris blasted the treatment of staff on the California Democrat's presidential campaign in a resignation letter this month.