Why won't my e-mail update to the current date?

[AC Question]

Today is the 21st and my e-mail won't update past the 13th! Why and how can I get it to update?

 

[B. Diddy]

Welcome to Android Central! Which device do you have, and which email app are you using? If the stock Email app, then open it, tap Menu>Settings and remove the email account, then add it back again.