Validity period
You can set the duration that your message is stored at the Message centre.
From Messages
1.4Settings A(Select)
2.4Validity period A(Set)
3.4Select required setting from Maximum, 1 Hour, 12 Hours, 1 Day, or 1 Week A(Select)
Delivery report
You can request a delivery report regarding the status of a sent message.
From Messages
1.4Settings A(Select)
2.4Delivery report A(On/Off)
60Messages Menu