[GeoNetwork-users] Exporting to 19139-2 XML in GeoNetwork 2.10.3

I added ISO 19115-2 and ISO 19139-2 schemas to GeoNetwork 2.10.3.

I am able to import ISO 19115-2 (19139-2) XML metadata files and edit them
in GeoNetwork.

However, I am unable to save the metadata as an ISO 19139-2 XML file.

I added an xsl file (xml_iso19139-2.xsl) for converting ISO 19115-2 and
19139-2 into ISO19139-2 metadata in XML format.

When trying to save the metadata as ISO 19139-2 XML, I receive the error
message: "service not found: xml_iso19139-2".

Is export of metadata as an 19139-2 XML supported in GeoNetwork 2.10.3?

If so, is there documentation on how to configure GeoNetwork 2.10.3 to
export to 19139-2 XML?

Thanks,
Jennifer