Archpass Duo
You may need to enable additional devices for Archpass in order to work remotely. Some UGA systems require more than your MyID and password for access, including UGA Financial Management. For these systems and applications, you’ll need to use ArchPass, UGA’s two-step login solution, which is powered by Duo. This two-step login process adds an extra layer of security to help protect your UGA accounts.
Help pages
https://eits.uga.edu/access_and_security/infosec/tools/archpass/
Short instructions
Enroll your cell or home phone or both
Consider installing the Archpass software on your cell phone
Consider sending yourself a set of one-time-use codes by enrolling a textable phone and then choosing choosing Enter a Passcode and then the Text Me New Codes option.