Situation: you are in a meeting, sharing your screen. You use a ultrawide monitor, everyone else on your team uses laptops. You share your entire window and everyone needs to bring out the magnifying glasses. Teams will let you share just a single application, but that is not enough for most screensharing use cases. You want multiple applications to be shared, and just a 1080p sized frame to be shared from your monitor. This guide will accomplish just that.

Pre-reqs

• Running on Mac (written for 11.4)
• Using Microsoft Teams.app
• Homebrew is installed and you have sudo on the machine

Installing OBS

• brew install obs -y

Configure OBS

• Open OBS
• Click the + under Sources, Select Display Capture, click OK
• Select Settings>Video . Make base and output resolution 1080p
• Get preview window where you want it
• Right click preview > Windowed projector

In a Teams call

• Select a window to share > select Windowed projector