To write a short notice resignation letter, include your position and effective date, explain your reason and express gratitude. The Immediate (Short Notice) Resignation Letter is required when the employee needs and wants to leave the workplace immediately.In the body of the letter, immediately state your intention to resign and provide your reasoning, including only positive feelings towards your work experience. Learn how to write a short notice resignation letter with samples. Find a solution to the challenge of resigning on short notice. If there is a buyout clause of notice period in the appointment letter, company will have to honor their own commitment and cannot refuse. A Minnesota notice to quit for noncompliance is a letter sent to a tenant who has violated their lease agreement, except for nonpayment of rent. Just write a short letter to your employer. Tell the employer that you have chosen to resign your position. Don't sugarcoat the newsstate your resignation in the first paragraph of the letter.