Stopping and Restarting the recording of a several hour-long meeting

I have a single Zoom conference bridge scheduled for 10:00 am - 2:00 pm. My plan is to stop the recording (but not the meeting) after individual sessions and restart the recording for the next session.

Will Zoom be able to convert that many recordings into separate files at the end of the day? 

Am I able to restart recording while previous recordings are still being converted?

Thanks for any suggestions you can offer.