Share content in meetings, webinars, and events. There are several types of sharing, including screen sharing, application sharing, video content sharing, and file sharing. For more information, see the Webex Help Center article.
Q.How to use Webex Meetings on macOS (Catalina or later)?
To use the Webex Meetings app on macOS Catalina (version 10.15) or later, you will need to set the security and privacy settings. Specifically, you need to grant permissions in the following sections.
Go to System Preferences> Security & Privacy> Privacy tab, and enable Cisco Webex Meeting in the following sections. Microphone section, Camera section, Screen Recording section, Automation section