Custom Email/Name Display
By default, your UW email address is NETID@wisc.edu and it displays your full name in all CAPS. These settings can be modified across UW applications
Microsoft 365 - Change your Primary Address
Instructions on creating a firstname.lastname@wisc.edu (or something else) email account and setting it as your default UW email address: https://kb.wisc.edu/40005
Custom CSD group email addresses with the @csd.wisc.edu suffix can also be generated. Contact Michael Block for more information and assistance.
MyUW Madison - Update Name in Use (Preferred Name)
Instructions for updating your preferred name in the UW system: https://kb.wisc.edu/page.php?id=56644