This article will cover some pointers for writing a flawless resignation letter for graduate studies. Below we will show you the outline and example of a general resignation letter that you can use as a guide when creating one of your own.A simple resignation letter format includes a resignation statement, an appropriate notice period, and an expression of gratitude. Explore readymade resignation letter templates tailored for different situations, learn about its essential components, and do and don'ts. How do I write a resigning letter? Create a letter header. The L.A. Times is a leading source of breaking news, entertainment, sports, politics, and more for Southern California and the world. The FBI used the case identifier UNABOM (University and Airline Bomber) before his identity was known, resulting in the media naming him the "Unabomber".