When inviting to a webex meeting you can choose between two different meeting types - Personal Room and Webex Meeting.
Your personal room is designed for impromptu meetings, and back-to-back meetings in which you as a host wants to remain in one meeting room for several meetings and have attendees join at different times. Your Personal Room have a set of default preferences that cannot be changed for individual meetings.
Your meeting URL will always stay the same, no password is needed for external attendees and the host PIN will always stay the same.
You can start a Personal Room meeting without scheduling, directly from the desktop app and the mobile app.sss
A webex meeting is designed for scheduled meetings. You will be able to change preferences for each meeting, like adding alternate hosts, change 'Entry & exit tone'.
Each scheduled meeting will have a unique meeting link, a unique host PIN and a unique password for external attendees.