You just got an email from Susie in accounting asking you to bring three dozen of your famous cupcakes for Dave the office manager’s retirement party. Which, by the way, is tomorrow. Susie signed her email:
Thank you in advance,
Susie
Your reaction to that sign-off will probably depend on the tone and content of Susie’s email. If she politely apologized for the short notice and begged you to please consider whipping up what has become an office favorite (because, really, who doesn’t like cupcakes?), you might get busy baking after work.