MNSSHP - how do you get park empty as you fill up for next?

[Palenque]

I read on another message board that MNSSHP can enter the park at 4 pm. If the park does not close until 6 pm, how do you get one crowd out and tell the difference between the two?

Can someone cheat and not leave? (Not that I want to, but some may think about doing so)

 

[kilee]

All party go'ers are issued a wristband and ushered to Tomorrowland. Then they herd everyone w/o a wristband out of the park at closing. While in tomorrowland the CM's are looking for those wristbands. We had ours checked a few times (if they weren't already visible). It was a really efficient process believe it or not. There is NO way to stay in after closing w/o purchasing the appropriate ticket.