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. We've rounded up tips and examples for writing a resignation letter that'll help you maintain work relationships long after leaving a company. While "two weeks notice" is considered standing operating procedure, people forget what it really means. 30-Day Notice to Quit (Month-to-Month Tenancy) – Used to inform a party that a month-to-month tenancy will not be renewed.