Cubase screensharing ..... no audio ? ? How to get audio

Hello -

I can't get audio out of Cubase when I screenshare.  Other participants use other DAWs such as Ableton, and in their DAWs is an audio out that says "Zoom" or something like that.

In Cubase there is no such audio out.

So, how do I get my Cubase audio into Zoom?

I've tried changing drivers, etc.  Nothing seems to work.

thoughts?

thanks - Richard

p.s. I'm running Cubase 8 Pro on a Windows 10 Pro machine.