UTMail is the gmail-based service available to UT students, staff, and faculty. To get started setting up a UTMail account, go to this link and request an account:
http://links.utexas.edu/cqbirsb
You can access your UTMail account and update your password here:
Faculty and Staff typically will use an Office365-based exchange account, which includes access to PGE meeting room calendars and other collaborative tools. To set up an Office365 account, contact the PGE IT staff at pge-support@austin.utexas.edu.
You can access your Office365 account here:
https://office365.austin.utexas.edu/