If a participant is disruptive, another option is to put them on “Hold.” This will temporarily disable their participation in the meeting.
From the Host’s Toolbar, click “Manage Participants.”
In the “Manage Participants” window, hover over the disruptive participant, click on “More,” then click “Put on hold.”
In the “Manage Participants” window, the Host can then return participants to the meeting at their discretion by clicking “Take Off Hold” next to the participant’s name.