Rave Pubs talk about how easy it is to use Video Window Portrait
Collaboration Squared’s software allows users simple connection with no special hardware required. And you can use Video Window to support Zoom, Webex and Microsoft Teams calls, too.
Have a read what Sara Abrons had to say to their Audio Visual Buyers Club…
https://www.ravepubs.com/collaboration-squareds-video-window-now-features-portrait-mode/