babycaboose 3 points 2y ago
Not a Starbucks employee but I do the trifecta: let them know, hand them a physical letter, and send an email with a pdf of the letter.
Be sure to include information as to why you’re quitting (make sure it’s nice unless if you have actual concerns, but still keep it polite)
Unlikely, but if they ever give you a bad reference for quitting unannounced you have the time stamp on the email. The manager is also less likely to forget with a physical copy. (And if you ever work in a business setting, old people love a nice typed up letter.)