About Recording in Multiple Display Environments in Zoom App
Q:
If there are 3 screens at the time of the meeting, which video will be recorded?
Is it possible to record all screens including documents?
A:
If you do not share material, the gallery view or speaker view will be recorded.
If you are sharing documents, in addition to the screen being shared, the video thumbnails of the participants will be displayed in the upper right of the screen.
Each size is one screen.
Related article
Recording layout (video layout of the recorded meeting)
How to use dual-monitor display
Can meeting participants record the meeting?
When starting recording in Zoom Rooms
Show participants in gallery view