Looking to resign with a One Month Notice Resignation Letter? Use our resignation letter template for notice-period roles.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. One (1) Week Notice Letter – is written notification provided to an employer that an employee will no longer be working with the company within seven (7) days. Download a free immediate effect resignation letter template, easily customizable for your personal situation. A resignation letter with a notice period is an official statement of your intent to leave your company after a specified length of time. Learn what a 30day resignation notice is, why it's important and how to write one, and review our template and example as a guide. We've put together this resignation email example to help, which shows you the best format for a sample resignation letter. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward.