On 4 Nov 2009, Mike Fry asked about this tag. (2009, really that long ago?) Google gave me another tread about it on the rootsweb forums. What I did not find was an explanation of what it is used for. It also appears that at the time of these threads Legacy had problems importing this field. That does not appear to be the case anymore.
The fields seem to come in two forms: 3 _APID 9999::9999999999 <== Source detail 1 _APID 9999::0 <== Source I've not had a problem with importing this field, so it appears Legacy fixed whatever problem there was by importing these numbers into the 'File ID:' fields of the source and source detail. What they are used for is to re-attach ancestry records on an upload to Ancestry.com. The first part of the number seems to identify a collection. For example, all my records from the SSN Index seem to use 3693 as the collection number. The other number seems to identify the actual record in the collection. Exporting from Legacy will generate a REFN field in the GEDCOM file. Replacing the REFN in these cases, and uploading to Ancestry will re-attach the record. I have successfully added this number to my own custom Source Writer source, generated a GEDCOM, replaced REFN as needed, and uploaded to Ancestry. Magically, the record(s) were attached. (Ancestry seems to have lost my custom source verbiage, but that is of little importance to me in this case.) The regular expressions to do the REFN to _APID replacement, just what is inside the square brackets. RegEx: [(^\d) (.*)? (\d+::\d+)] Replace With: [$1 _APID $3] YMMV Legacy User Group guidelines: http://www.LegacyFamilyTree.com/Etiquette.asp Archived messages after Nov. 21 2009: http://www.mail-archive.com/[email protected]/ Archived messages from old mail server - before Nov. 21 2009: http://www.mail-archive.com/[email protected]/ Online technical support: http://www.LegacyFamilyTree.com/Help.asp To unsubscribe: http://www.LegacyFamilyTree.com/LegacyLists.asp

