How to write a resignation letter that's effective immediately? In this article, we cover everything you need to know about writing a resignation letter without notice and provide an example to get you started.Explore readymade resignation letter templates tailored for different situations, learn about its essential components, and do and don'ts. "Learn the essential steps and tips for writing a professional two weeks notice resignation letter. We've rounded up tips and examples for writing a resignation letter that'll help you maintain work relationships long after leaving a company. Short, polite, to the point. "This note is to inform you that I have chosen to end my employment with XXXXX, effective immediately (today's date)." Here are steps you can take to still quit properly when you're unable to give notice, including sample resignation letters to send your boss. Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. Leaving a Job Without Notice.