I read the DNA confirmation help page a gazillion times. I was getting so frustrated because I couldn't figure out how to use DNA matches from third-party sites to add the wonderful "DNA Confirmed" check mark to any of my family tree. I went through the steps over and over until it all just came together for me one day. BOOM!! If anyone is having trouble with this please feel free to reach out to me, I would love to share what I have learned. Have a great evening WikiTree cousins! ;)