To write a short notice resignation letter, include your position and effective date, explain your reason and express gratitude. Learn how to write a short notice resignation letter with samples.Find a solution to the challenge of resigning on short notice. Learn how to write a professional resignation acceptance letter with our helpful guide. I am writing to acknowledge receipt of your resignation letter dated September 12, 2051. Browse a sample resignation acceptance letter to effectively acknowledge and accept employee resignations. Discover a concise and professional template. Short Notice Resignation Letter. Customize any of these resignation letters in minutes using our free AI-powered resignation letter builder. I wish to inform you that your resignation has been accepted.