I would like to combine information from my trees at Ancestry and MyHeritage and my family members' DNA kits. Is there a software program I can download that will let me input everything?
I need the software to show me duplicates, and combine information when one has something the other tree did not.
Most importantly, based on multiple DNA kits entered, the software should be able to map out the relationships for me, and tell me where my matches like 3rd cousins should be or are on the tree, if I have enough kits entered to do this.