Honestly, I haven't looked into it too much. However I have seen several references to it not supporting same sex marriage ( http://en.wikipedia.org/wiki/GEDCOM

Honestly, I haven't looked into it too much. However I have seen several references to it not supporting same sex marriage ( http://en.wikipedia.org/wiki/GEDCOM#Support_for_varying_definitions_of_families_and_relationships http://en.wikipedia.org/wiki/GEDCOM#Support_for_varying_defi... ).