||Receive a report on the delivery status of your message.
||Receive a report whether each recipient has read the message or deleted
it without reading.
||Automatically retrieve all your MMS messages completely. When selected,
the MMS message header plus the message body and attachments will
automatically download to your phone. If you clear this check box, only the
MMS message header will be retrieved and shown in your All messages
||Automatically retrieve all your MMS messages completely when roaming.
You may incur significant phone charges.
||Set the message priority of MMS messages sent.
|Maximum message size
||Set the maximum file size of an MMS message. The MMS message will not
be sent out if it exceeds the file size set here.