I use this program exclusively to help people understand the genetic problem within the Anabaptist group. I learned how to use relationship information but it will not work anymore. Then I found that descendant PDF worked some better now it has not worked for the last few weeks. May I ask the question why? I know $20 isn't that much the first $20 I sent went to china and I never recovered the money. I now have spent $40 and would gladly spend twice that for a program that works like the one we used to have! Please let me know what to do! Andy J Miller Lebanon, MO 417-594-3443