Recurring meetings

[zoom_duck]

I have setup a recurring meeting and shared with participants. I also would like to

Approve or deny entry to users from certain regions and countries. 

Please advise on how I can do this now, as the meetings have already started

[RachelGomez123]

Schedule a recurring meeting
Sign in to the Zoom desktop client.
On the Home tab , click Schedule . This will open the scheduler window.
Below the Time Zone option, select the check box next to Recurring meeting.
Edit the recurrence. 
Edit other meeting options as needed.
Click Save.

Greeting,

Rachel Gomez