Outlook should allow preview pane for Draft folder.

[donnabolibby]

I keep a variety of replies in process in the Draft folder, or use it to
store quick info I'll later delete (usually within 3 days). It was easy to
see what they were in Outlook Express, but now that I use Outlook, I have to
open them to see what they are.

 

[stevec]

Outlook does allow a preview pane,open up outlook and go to the button
directly under Go (upper left)and click on that button is to open the reading
pane

 

[Sue Mosher [MVP-Outlook]]

Not in the Drafts folder.

--
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers