I am writing to give my resignation from (company name), effective (date), two weeks from today. This resignation was a difficult decision to make.Learn how to write a professional two weeks notice letter with our easytouse template. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. A last minute formal resignation letter template provides a concise and respectful way to announce an immediate departure. My last day will be March 8. Please accept this letter as notice that I will be resigning from my job here at Acme Corp. Two weeks from today's date.