2. Select Unmute All.
During a call, press the mute key on the phone.
Muting or Unmuting Individual Conference Participants
The organizer and presenters can mute or unmute individual conference participants.
Procedure
1. During a Skype for Business conference, select Participants.
2.
To forbid the participant from speaking, tap
3.
To unmute the participant, tap
The muted participants press the mute key to unmute.
Demoting or Promoting Conference Participants
The organizer and presenters can promote conference participants from attendees to presenters or
demote conference participants from presenters to attendees.
Procedure
1. During a conference, tap Participants.
2. Do one of the following:
•
Tap
to demote a presenter to an attendee.
•
Tap
to promote an attendee to a presenter.
Enabling or Disabling Conference Announcements
Only the organizer and presenters can enable or disable the announcement. When the announcement
feature is enabled, the phone will issue a voice message to announce that a participant joins or leaves the
conference.
Procedure
Do one of the following:
•
Go to More > E.Anc to enable announcements.
Go to More > U.Anc to disable announcement.
•
Locking or Unlocking a Conference Call
The organizer and presenters can lock a conference call to prevent other people from joining the
conference call without approval. When the conference is locked, contacts must wait for the organizer or
presenters to admit them to the meeting.
Procedure
1. During a conference, go to More > Participants.
An icon
(the number indicates the participants waiting in the lobby) appears on the screen.
2. When you're ready to enable people to join the conference, go to More > ConfUnLock.
next to the participant.
next to the participant.
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