"I will no longer be requiring your employment services?" I don't think I've ever seen it put that way on a resignation letter. Seems quite conceited and self

"I will no longer be requiring your employment services?" I don't think I've ever seen it put that way on a resignation letter. Seems quite conceited and self-aggrandising. Usually the aim of a resignation letter is to part on benevolent, cordial terms, which requires coming across at least somewhat deferentially and graciously -- not as a smug fuck.