For details about what co-hosts can and cannot do, see Enabling and adding a co-host. If one of your previous meetings was compromised, a similar disruption could happen again if you use the same ID. Standard Zoom meetings xn up to simultaneous participants.
 
 

Zoom FAQs – University IT – What are the steps for configuring external authentication

 
If someone invites you to their meeting, you can join as a participant without creating an account. However, if the host has restricted joining meetings. Scheduling a webinar without registration will allow attendees to join without needing to register or create a Zoom account in advance, although attendees.