Thnks. I did, and read a lot more as well. However, there are some basic things I am doing wrong. I have a video capture device diplaying my presentation. A Dis[play Capture Device displaying the target of my webcam. I click "Start Recording", deliver a presentation. Click "Stop Recording". Then, I expect to replay the recording when I click "Start Streaming", but no sound comes out.You should start here:
Quick Start Guide | OBS
OBS Knowledge Base. A quick introduction to OBS Studio that guides you towards creating your first stream or recording!obsproject.com