- Go to ysearch.org and click the Create a New User link to create your account. This step gives you an empty account on ysearch, that is, an account with no marker-values.
- Manually enter your Y-DNA values from the company that tested your DNA. Be careful in doing this, because the order of the values in ysearch may not be the same as the order of the values given you by the lab who tested your DNA.
- Correct certain values as given in the correction page of ysearch. This correction is necessary, because different labs have slightly different ways of testing your DNA.
NOTE: Due to a recent change made by Ancestry, do not subtract 11 from the value for the GATA-H4 marker.
If you do upload values to ysearch, please email me at genealogy (at) welshleigh (dot) org so I can add your new ysearch ID to the Clearing House.