It is not necessary to officially provide a reason for leaving or resigning. It's time to quit the job, and you're not giving two weeks' notice.Here's how to politely write a resignation letter, effective immediately. How to write a resignation letter that's effective immediately? I regret to inform you that I will be leaving XXX on June 13th, 2022. Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. Bystep resource for helping you quickly and professionally quit your job on good terms and without burning any Bridges.