Kyocera 3245 - Manual (Page 78)

58 Sending and Receiving Text Messages
2. Press up or down through the list of messages. One of the following
symbols appears next to each message:
Saving messages to the OutBox
You can have messages saved to the OutBox automatically. (This option
will appear only if available from your service provider.)
The message is pending and will be sent when possible. You can
cancel delivery of the message.
The scheduled message will be sent at the scheduled time. You
cannot cancel delivery of the message.
The message cannot be sent because service is not available.
An alert appears on your phone if the message cannot be sent.
The scheduled message has been sent and will be delivered as
scheduled. You cannot cancel delivery of the message.
The message has been received by the recipient you specified.
The message has been received and opened by the recipient
you specified. (This symbol may not be available. Check with
your service provider.)
The message has been sent to more than one recipient.
The message has never been sent, or has not been sent since it
was last modified. You can cancel delivery of the message.