The last CM I chatted with asked if our resort stay was "continuous", which it isn't as we switch from DVC to cash while staying in the same room type. Which may be why she wasn't willing to go beyond a certain date??
I certainly am not complaining as I love the fact WDW has gone to this pre-registration method. It will guarantee to save us a meltdown upon arriving at the parks first day back in two years and being able to go straight to the fun and not being stuck in a long guest services line.
The CM on our video call saw that we are a family of seven and offered an exception to the limit of six, which I wasn't expecting and wasn't even going to ask for.
So even though there are variances in what each CM is wiling to do I am thrilled at being able to set up a
DAS in the privacy of my own home. The 2 rides / day pre-selections are an awesome added bonus!