Intex U-AA Power User Manual page 35

Delete, and Advanced.
7.2.3
In Drafts, you can view the saved SMS messages. You can select
one to Send, Edit or Delete.
7.2.4
In Outbox, you can view the uncompleted saved sent SMS
messages. You can select one to Resend, Edit or Delete.
7.2.5
In Outbox, you can view the saved sent SMS messages. You can
select one to Resend, Edit or Delete.
7.2.6
In this function you can edit schedule SMS, when time sending
set on, SMS will sent if time is up
Drafts
Outbox
Sent messages
Schedule SMS
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