A representation of a calendar view is rendered on a user interface (UI). The calendar view is indicative of one or more calendar days comprising a time span including a plurality of sequential time slots. A representation of a scheduled meeting is rendered in at least one of the sequential time slots. The scheduled meeting is rendered without an icon or button operative to provide an interactive control to join the scheduled meeting. In response to determining that the scheduled meeting has started, the representation of the scheduled meeting is converted to a live meeting object and the representation of the scheduled meeting is replaced with the converted live meeting object. The live meeting object renders a live video or audio output of the scheduled meeting.