In this topic I already pointed towards this problem but nobody could confirm at the time.

What I did was change a line in the beginning op the file that does the export. I don't know if it is possible to use date+time in a survey, we only use date and the formats that need date+time were inserted without using the array so just changing the array didn't break anything for me but ofcourse this quick fix needs testing by someone more experienced with all the ins and outs

the question type is "insert date" and the survey does not use tokens and it is anonymous

Thanks, Menno. Pity I missed that - could have saved on reinventing the wheel.

Regards.