I recently found a better job and want to put in my 2 weeks at my current job. I've been working for the company for a little over a year. I want to tell my manager in person that I'd like to resign then afterward email it in writing. I would like to be as polite as possible because I will need to use them as a reference for my new job. Does anyone have any prompts or tips for putting in 2 weeks? This would be my first time resigning. Thank you.