Instead of using myUSF credentials, guests must select Sign in with an OpenAthens account when prompted:
There is only one guest account, so all guests will use the same credentials. This account is specific to OpenAthens; guests will also need to be issued a separate account for library computer use.
This information (including the credentials) is all on a quarter-sheet flyer that is now available for distribution at the Reference Desk. Please refer guests there should they desire on campus access.