IE10 and IE11 are not working properly. IE9 and all other browsers are working ok. Problem with IE10 and 11 is when card flipped it shows reveresed mirror image of card front instead of text which is on back of each card. Have updated contents of folders "Styles" and "ScriptLibrary" (also checked server updated) to latest version. Product pages says v2 has full support for IE10, but this seems not to be the case. Need quick resolution as this is on an Advent calender and time is running out. Thank you.

PS see the page with problem here: www.adprofil.no/kalender/2017.html
I also see that the samples on your product page exhibit the same problems when viewed in IE10 and 11.
IM