Calendar for Windows Form game

Hi,

Just started learning some c# and found this cool forum. I am planning to build a windows form application game and I would like to know about implementing a calendar, similar to how the game Football Manager works with games taking place on set dates, and the ability to advance time to the next day or week.

Is this something that is part of the .net framework or something I would need to create myself?

Thanks for your time.

Steve