If the API supports it in GAM can be made to, but transfers between domains usually require some sort of user intervention to approve, and these GAM cannot assist with as there is no way to automate it fully.
I manage over 30 google domains for our service organization and our member schools and we had to hire out a 3rd party when we needed to do mass multi-domain data transfer.
Rance
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Rance Hall
ESU 10 Application Specialist
O: 308-698-1919
F: 308-233-9066
Some days are better, some days are worse.
Look for the blessing instead of the curse.

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Date: Thursday, August 26, 2021 at 2:21 PM
To: GAM for Google Workspace <google-ap...@googlegroups.com>
Subject: [GAM] Gam between different domains
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