Copy/Pasting with more than two systems

[DeepYogurt]

I have a 3-system barrier setup - all Mac systems. Barrier 2.4 server is a Mojave macOS system and the other two client systems are a Sonoma 2.4 Barrier system and the third is a macOS High Sierra running Barrier 2.3.3 - the issue I'm having is how to propagate a copy/paste operation from one Barrier client to the other Barrier client. Copy/Paste works fine between Barrier server and either of the Barrier clients, but sometimes I would like to copy/paste from one Barrier client to the other Barrier client. I guess I could do a copy on one client then a paste on the server, then another copy on the server and then a paste on the second client, but was hoping there might be a way to do it directly from one client to another??? Thanks...

-bob