Use this when one file contains more than one meeting.
Open Recording Tools.
Click Select recordings and choose the long recording.
Click the clip on the timeline.
Use the player to find where the next meeting begins.
Click Split or press S.
Repeat until each meeting is its own output.
Rename each output recording.
Attach the correct agenda to each output if needed.
Click Generate minutes for all.
Try to split at a clear pause, adjournment, roll call, or agenda transition.