HTC DROID Eris PB00100 - Manual (Page 61)

Using Phone Features 61
Handling multiple calls
Your phone notifies you when you have another incoming call, and
gives you the option of rejecting or accepting the call. If you are
already on a call and accept the new call, you can choose to switch
between the two callers.
1. Press the CALL button
to accept the second call
and put the first call on
hold.
2. To switch between callers,
tap the person you want
to talk to on the screen.
3. To end the current call
and return to the other
call, tap End call.
Tap to speak
to this caller
and put the
other call on
hold.
Setting up a conference call
1. Make a call to the first conference call participant.
2. When connected, press MENU, tap Add call, dial the number of
the second participant, and then tap Call. The first participant is
put on hold when you dial the second participant.
3. When connected to the second participant, tap (merge).
4. To add another participant to the conference call, tap on the
conference call screen, and then dial the number of the contact
you want to invite to the conference call.