[Packer Fan]

I can't seem to find this info, so I thought I would ask.
1. Do you have to make a reservation to play? If so how?
2. Can guests play at this time or is it like the exec courses?
3. I assume no trail fee since no cart.
4. How hard is it to get on?
5. How long does it take to play?
6. Are there putters and balls available to borrow?

Thanks

PF