Palm Treo 300 - Manual (Page 164)

Section 6
156 Application-Specific Tasks
5. Hold Option and press Return twice to confirm deletion.
SMS menus
SMS menus are shown here for your reference, and SMS features that are
not explained elsewhere in this guide are described here.
See page 28 for information about choosing menu commands.
The Message menu differ depending on which SMS view is on the screen
and the type of data selected. The Options menu is the same in all views.
Message menus
Older than
1 week Deletes all messages in the current category with a date earlier than 1
week prior to the current date.
Older than
1 month Deletes all messages in the current category with a date earlier than 1
month prior to the current date.
Except last
10 Keeps only the 10 most recent messages and deletes all other messages
in the current category.
All Deletes all messages in the current category.
Open Displays the selected message in single message view.
Tap arrow to select
deletion method
List view
Message view