We have regular training through our DNA Interest Group to help participants understand their results so check our website at http://scgsgenealogy.com
An excellent tutorial on DNA is found on the Blair Surname site called DNA 101. Recommended books for understanding DNA are: Debbie Kennett, DNA and Social Networking: A Guide to Genealogy in the Twenty-First Century, Colleen Fitzpatrick & Andrew Yeiser, Megan Smolenyak Smolenyak and Ann Turner, . Books featuring DNA in the British Isles and Ireland are: Stephen Oppenheimer, Bryan Sykes, (published in Great Britain as ). See also http://isogg.org/wiki for many additional resources.
This project uses the standards of the European Union’s General Data Protection Regulation 2017, the most recent editions of FTDNA’s Terms, the Genetic Genealogy Standards, and ISOGG’s guidance for Project Administrators.