Hello @yukla
Please see the following article to verify that Co-Host feature is enabled on your account, and once it is further down on the article it will show you how to make a participant a Co-Host in your meeting: https://support.zoom.com/hc/en/article?id=zm_kb&sysparm_article=KB0066640
To enable the Co-host feature for all members of your organization:
- Sign into the Zoom web portal as an administrator with the privilege to edit account settings
- In the navigation panel, click Account Management then Account Settings.
- Click the Meeting tab.
- Under In Meeting (Basic), verify that the Co-host setting is enabled.
- If the setting is disabled, click the toggle to enable it. If a verification dialog displays, click Turn On to verify the change.
- (Optional) If you want to make this setting mandatory for all users in your account, click the lock icon, and then click Lock to confirm the setting
How to assign a co-host in a meeting:
- Start the meeting as the host.
- In the meeting controls, click Participants
- Hover over the name of the participant who is going to be a co-host, and choose More.
- Click Make Co-Host.
- Once a participant has been made a co-host, they'll have access to the co-host controls.
I hope this helps and please make sure to mark the solution as accepted if this information is what you needed.
Thank you,
Jake