I called the normal dining number and they transferred me to group dining.
I made reservations for Ohana 6 months ago for 26 people at 5:15 on Monday, March 14.
Then last week, I called and made last minute reservations for 13 people for Spoodles at 6:50 p.m. on Friday, March 20. I was surprised they were able to accommodate us--no problem. They did ask ahead of time if we were on the dining plan (we aren't), and I wondered if they would have been able to seat us if we were.