On Aug 10, 4:28*pm, "Ashish" wrote:
Is it possible to edit mail right pane in outlook addin? When select a mail
in outlook right pane shows its field like subject,date body,attachments
etc.
Can we show some extra information in right pane when select a mail. Which
event is call when show right pane(select mail) for any mail

if i got it right, you refer to the preview pane of an email.
What Outlook version?
Look into the Explorer.SelectionChanged event. this is triggered, when
an item was selected.
You may be able to modify certain information's in the selected item.