Order dates ?
in The Commons
There's a discrepancy with Product Library pages order dates vs Order pages order dates. Sometimes they're the same. Sometimes they're one day off, where the order page date is one day earlier than product page order date.
Wish they were the same. Would help with the products database spreadsheet I'm setting up for myself on my mac.

Comments
I think it has to do with your local time when you placed the order, and the local time at the DAZ servers that process the order. If it's after midnight for you, it might be before midnight DAZ time, so they will have different dates. For instance, I just made an order at 01:30 Dec 22nd (EST), which was 23:30 Dec 21st, DAZ time (MST). Product Library says Dec 22, Orders page says Dec 21.