VTech S1310 User Manual page 64

Telephone operation
SIP classic trimstyle 2-line - S1320
Conference call
This telephone allows three-way conversations.
To initiate a conference call:
1. Place a call to the first party.
2. Press HOLD to place the first party on hold.
3. Place a second call on the other line.
4. Once the second party is on the line, press CONF to start a three-way conference.
To initiate a conference call while both calls are on hold:
Press CONF to start a three-way conference.
To end a conference call:
• Press OFF on the handset, or place the handset back in the telephone base.
• When there is more than one handset on the conference call, the call ends when all handsets hang up.
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