what is the event for sending mail thro VSTO Excel Addin.
 

Hi,
I want to capture the event "Send to" mail from VSTO Excel Addin.
My task is to warn the user if he click File-Send to- Mail Recipient
or Mail Recipient( as Attachment)

For Excel Addin there are some of the event as like
a. AppEvents_WorkbookActivateEventHandler
b. AppEvents_WorkbookBeforeCloseEventHandler
etc.
like that what is the event for sending mail.

Please help me in this.

i am using VS2005.