Palm Tungsten T3 Handbook page 226

Chapter 16 Using Palm™ VersaMail™ Personal E-mail Software
Tap Mark Read or tap Mark Unread.
3.
TIP
want, tap the Menu
For IMAP accounts only: Tap Handheld to mark the messages as read or unread
4.
on your handheld. Tap Both to mark the messages on both the handheld and the
server.
If you tap Both, this screen appears.
– Tap OK to connect with the server and immediately mark the messages as
212
To mark multiple messages, tap the bullets next to the messages you
icon
read or unread on the server. This action also processes any other pending
actions on the server, such as messages not yet deleted.
, and then select Mark Read or Mark Unread.