Ehmmm…March then? Print on both sides? 
Print front & back
Last week Lena said thursday or monday. Thursday has past… so probably tomorrow! 
Maybe thursday or monday 2020? 
Just joking. 
Be patient 
Due to the fact that a larger bug was found in our testing environment the release was postponed to tomorrow, Tuesday, March 5th! Thanks for your patience and for your understanding!
This is now possible: https://www.spreadshirt.co.uk/blog/2019/03/05/print-your-designs-on-more-print-areas/
Hello,
I found a bug after uploading a product with 2 designs. One images is not showing anymore in the shop. (it did when I only had the front print)
Nevermind, after refreshing the page it came up again…
Another unfriendly feature…
Instead of selecting the one or two products you want… you have to click away the 30 products you DON’T want. A little bit annoying. (that was different before…)
This will get better once we introduce the template fonctionality for more than one print area 
No problem Lena, I understand that. Things will improve over time when something new is launched.
p.s. I’m very happy though… that it is finally there! Great feature!
Alternatively go to “Edit Product” and deselect all in the upper right corner
