The server date/time is correct.
I'm using the generic date picker calendar thing. When I drop down to February of ANY year it automatically goes to March.
I'm running V5.6 (Build 1655) on a Linux Server.
This is also a new issue as I was off sick Monday - Wednesday and during that time, she was able to load multiple quotes with February of different years with no issue. The minute I get back in, things break :/ I didn't publish a new version or make server changes.
It just...broke.