If you ordered an earlier version of my Guide to DNA Testing as a Kindle ebook on Amazon, they will not let you replace it with the new version.
This page lets you get around that and download a PDF file of the newest version.
NOTE: I only recommend products and services that I have used myself and found to be valuable. If you click my link to something and buy it, I stand to earn a small commission. The item does not cost you any more. This is called being an "affiliate." Rest assured that this does not influence any of the information on this site. In fact, I have declined to participate in affiliate programs for many products that I cannot personally recommend.
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