Originally Posted by
NoValueAviator
They can modify your assignment up until 5 pm CST the day before. If you get something with a pre-10 AM start and you don’t like it, you can forget to confirm and wait for the midnight call, disturbing your rest and making you illegal for anything starting before 10 AM. That is unless you’ve been notified prior (i.e. HI6 for default 4 am RAP day one)
Not necessarily. If you've had a legal rest period, they can just call you at 0400 and assign you a 0600 standby.
All that's required in this example is you dutied off by 1800 the day prior, or it was a day off.