I've posted the unedited Zoom conference on playing casual bridge
with friends (and robots) on BridgeBase.com (BBO) on YouTube at this
link: https://youtu.be/WWy9vQPUKfI
It's very long; you might want to skim through bits of it to find
parts your interested in.
I have another video from a conference specifically for players in
the ACBL Virtual Bridge Club tournaments. This one is annotated with
specific questions that jump to a segment of the video. You might
glance here to see if your question is one of those I addressed:
https://bridgemojo.com/zoombbo