We've rounded up tips and examples for writing a resignation letter that'll help you maintain work relationships long after leaving a company. Prepare a written, dated, signed resignation letter that indicates the effective date of your resignation.Please accept this letter as a notice of my resignation. California laws say that, in general, you are not required to give your employers two weeks notice – or any notice – prior to quitting or leaving a job. Is it wrong to send your letter of resignation to your boss via email? In the event the Bureau Director and. "In other words, your past will catch up with you if not managed appropriately. Please take a moment to carefully review the information provided regarding resignation.