New guy here trying to make sure I understand the long call rules. On my last day off. I understand I dont have to answer the phone on my last day off. They can put something on my schedule and I am supposed to check my schedule before midnight and it cant show before noon on my first day? I know there are other rules, but is that the quick and dirty?

My main concern is as long as I dont answer the phone I dont have to show before noon.

Thanks