Palm P80505RGRS - Tungsten W Smartphone Handbook page 227

Tap the Older than pick list, and then tap One Week, One Month, or Choose
3.
Date.
If you tap Choose Date, you can select a date from the calendar.
Tap Delete.
4.
(Optional) Tap Also delete message on server if you want to delete the message
5.
from the server now.
Press Function
6.
Tap a date to select it,
or tap Today
+ Enter , or tap OK.
Getting, sending, and managing e-mail
213