You can get your WSLH email on almost any device by using most web browsers and going to https://wiscmail.wisc.edu
If you want to use an email App on your phone to connect directly to the email server,
For setup on your mobile device instruction can be found on UW Madison DoIT knowledge Base article: Microsoft 365 - Setup/configure Outlook on mobile device or desktop computer
Select your device type and chose your mail application and follow the instruction for the information to enter from the knowledge base article. Any additional support need can be received by contacting UW DoIT Help desk.