I think I'm missing icons/options on my sign in station

A sign station allows students to sign in/out, forgot password option, see Who's in (for tutors and students), and also allows access to the homepage (as if the person signed in via the internet). If you don't see some of those options in your sign in station and you want them, go to the control panel, then click on "General" under tracking settings for your center, you will see the options in the attached screen shot. You can select what you want to see in the sign in station.