To expand, they are working on the glitch for those who do not see DVC Y...and that is the reason we can still see the digital temporary card on the website...well, per several CMs at MS when I called...once they know things are working correctly...at least for coding...those will disappear.
The CMS at WDW all told me that for the month of January, they were told to be a little flexible since they were still rolling it out and working on things. But, come Feb 1st, they were told to only accept the MM and it must be pulled up from an electronic device...no screen shots...though I was told that my screen shot of my license would still be accepted (which I have been using for a few years now).
We shall see how it goes...I do know at both Creations and World of Disney, they would not accept anything but the MM pass pulled up...of course, we are still getting reports of inconsistent application....