Just to make sure get an affidavit of support for your family. When my first trip in Qatar with a family visit visa from my husband the immigration asked me an affidavit visa that was last March 13, 2012. But after my i got a residence here in Qatar and went vacation last August 2012 to get our kids. We prepared affidavit of support again for our kids but the immigration does not require, he just asked me are you a resident..then no more documents only passports of my kids