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Using additional handsets 55
Holding a three-way call 
You can hold a three way call between 2 internal 
callers and 1 external caller.
During an external call:
1. If there’s only 2 handsets registered to the base, 
press and hold 
 and the other handset will ring 
automatically.
  Or,
2. If there are more than 2 handsets registered, press 
and hold 
 and then scroll   to the handset 
you want to join the call and press 
.
3. When the other handset answers, press and hold 
 to connect all 3 callers.
4. Press 
 to end the call.