Samsung SWC-R640LBAXAR - Manual (Page 99)

Messaging 94
• Auto Erase Received Msg : (On) automatically erases received
messages; (Off) does not erase received messages after viewing.
• Text Msg Auto View: On/Off — Set to On, the full content of a text
message displays in the received message.
• Picture Msg Download: On automatically downloads received Picture
messages.
• Voicemail Number: Edit or view your Voicemail number.
• Callback Number: Choose whether to include a callback phone
number with your outgoing messages.
• Signature: Choose whether to include a text signature in outgoing
message text.