FamilyTreeDNA User Conduct - Unlawful and Prohibited Use of the Services:</strong> As a requirement of your use of the Services, you guarantee to FamilyTreeDNA that you will not use the Services for any function that is unlawful or prohibited by these terms. Using the Services for law enforcement purposes without the authorized permission of FamilyTreeDNA or pursuant to valid Legal Process Documentation, further explained in our Law Enforcement Guidelines, is strictly prohibited.