My school is about to adapt Smart Pass for the building. Does anyone else use it?

I want to be prepared before I ask for settings that will work for me.

1. I am closed for a portion of the lunch period. It changes depending on regular, advisory, early dismissal, late arrival. Can I set that?

2. how long do people set passes up for?

3. I have no secretary and teach some periods in the back, so I can't have settings require that I approve requests. Student volunteers sit at circulation but I wouldn't want them with access.

4. I'm going to insist on continuing with Library Trac for study hall visitors. Hoping no one thinks it's redundant. LOL

5. General thoughts? Looks like a headache.

TIA!

Sara