Motorola V323i Owner's Manual page 50

features
DTMF tones
Press r > w Settings > Initial Setup > DTMF
To send DTMF tones during a call, press the
number keys.
To send stored numbers as DTMF tones
during a call, highlight a number in Contacts or
the recent calls lists, then press
r > Send Tones.
48 other features—advanced calling
features
insert special characters
While entering a number, press
OPTIONS. Then select one of the following:
Insert Pause—Your phone waits until the call
connects before it dials the next digit(s) in
the series.
Insert Wait—Your phone waits until the call
connects, then prompts you for
confirmation before it dials the next digit(s).
Insert 'n'—Your phone prompts you to enter a
number.