Leaving a job isn't easy. How to write a resignation letter that's effective immediately?A short resignation letter is the way to go. Include your name, position, the date of resignation and the intended last day of work in the first paragraph. Download Arizona Immediate Letter Of Resignation template, modify and send for signing using BoloForms Signature. Please accept this letter as notice of my resignation with effect from today. In accordance with my notice period, my final day will be …………………… Applicants must apply online and attach a current resume or fill out the online application form along with the Reinstatement Request form. Alert: Before sending your package to USCIS, make sure that all the forms you have completed are the current acceptable edition. What is a No Notice Resignation Letter?