Religious Background; What is your family's religious background? What are people where the parents come from different religions supposed to answer? I don't see the advantage of forcing people to check exactly one box.

I find it also hard to say whether my family has a Christian background. Neither of my parents believe in god. They however do use the organisation. I think they married in an evangelic church. My father is now married to an another woman and that marriage is blessed by the catholic church. My father is also a member of the catholic church. He pays the corresponding taxes. He self labels as humanist. My parent allowed both my sister and myself to make our own decisions about religion. My sister is baptised but doesn't believe in god. I'm not baptised and self label as ignostic. In school I took evangelical religion lessons.

What kind of background I'm supposed to select? I find it also surprising that there no "atheist" choice.