From the customer view in https://admin.webex.com go to Users.


Select a user and click Services > Edit.


If you have multiple subscriptions, choose a subscription from the list.


Select the services to add or remove, and click Next.


If you assigned a Webex Meetings license, choose an account type to assign the user with for each Webex Meetings site, and click Save.


You must have the Attendee account feature enabled for your Webex site to assign users as attendees. If you don't see the Attendee account column in the CSV file, then contact your Customer Success Manager (CSM), Partner Success Manager (PSM), or the Cisco Technical Assistance Center (TAC) to enable this feature for your Webex site.

The attendee account type isn't available for users with the Webex Site Administrator role. If you want to assign these users with an attendee account, you must remove their administrative privileges for that Webex Meetings site.