Enable the accepted meeting limit for the sponsor team. With this, once the sponsor team reaches a meeting cap, they won't be able to get any more meetings accepted unless they purchase extra meetings.
How to enable
Navigate to the Sponsor tab from the Event Admin Panel.
Select the sponsor profile and click on "Edit details."
Go to Networking Rules, toggle on "Limit accepted meetings."
You can set the max meeting limit.
Save and update the sponsor.