Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. These top samples of resignation letters for personal reasons can be used as helpful templates when you are looking to resign due to personal circumstances.Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. Travis Kalanick's abrupt resignation as the CEO of Uber might have suggested that his company's board of directors had exercised a moral edict. It typically includes the date of resignation, a brief explanation for leaving, and an expression of gratitude towards the employer for the opportunity given. Learn how to write a short notice resignation letter with samples. Find a solution to the challenge of resigning on short notice. Travis Green's name is out there again. ▫ Donald Patrick resignation letter was shared.