Qwest S1 - Manual (Page 44)

30 Section 2A: Phone Basics
End-of-Call Options
To display the following options, press Options (right softkey) within 10
seconds after disconnecting a call. To select an option, highlight it and
press .
ⅷ Call Again to dial the phone number.
ⅷ Call:Speaker On to dial the phone number in speakerphone mode.
ⅷ Send Text to send a Text message.
ⅷ Save Phone# to save the phone number in your Contacts list.
Ⅲ Show Contact is displayed when the number is already in your
Contacts list.
Note The End-of-Call options are not displayed for calls identified as No Caller
ID or Restricted.