I have been given a family tree with 96,000 people on it. Yes, I did write that correctly. I would like to change the focus person (#1), include all their direct ancestors and their spouses (grandparents), all their children and spouses (aunts and uncles from the grand parent), and all the children and spouses of the grand children (cousins, children of the aunts and uncles) and their spouses. I just don't even know where to begin. Right now it seems an impossible task.
Any suggestions or ideas on how to accomplish this?