Kiosk Accounts are setup much the same way as a regular user. Please follow the instructions below to create a Kiosk account:
1) People Management > View Contacts
2) New Contact
3) General Tab > Name the Kiosk (Front Lobby) > Email/Cell can be unmonitored
4) Security Tab > Role = Staff Kiosk > Username: Frontlobby > Password: Frontlobby
5) Under Groups Managed > Kiosk can be set here to filter to particular groups and they are configured in Groups Managed
6) Permissions > Security Menu > Is the User Account to Locked to Kiosk Only Mode should be checked.
Once this has been done, you can login to the Kiosk with a Username and Password you provided.