Troy Britain has done some poking around regarding the RSVP system that Expelled is using:
I go through this to show that they apparently have a system (at least now) to distinguish between truly private screenings with, I would imagine, an actual predetermine guest list, and other screenings that are perhaps demographically targeted (churchs and religious community leaders etc.) but not really private in the exclusive guest list sense.
There has been no evidence presented that Myers signed up for one of the “invitation-only” events. So it seems that his “crime” here was taking advantage of a publicly linked RSVP site that was possibly intended for a demographic category which he doesn’t happen to fall into, but was not a truly private event.
Of course the producers and their apologists in the ID creationism crowd are welcome to present hard evidence to the contrary, but I doubt they will even try.
Read the full investigation here.