Outlook steals some of my Microsoft Mail...

posted by  johnb (85)  11 months ago (www.vistax64.com)

I use Microsoft mail as my default mail handler, and I'm happy with it.
I've noticed some emails I've sent from other Office programs, though,
mysteriously disappear, and re-appear when I've opened my Outlook by
accident.

I finally realized when I send an Excel sheet "as an attachment" it doesn't
show up in Mail in my outbox or sent items, then when I open Outlook they
are there, and finally get sent. How do I get all my email to go thru
Microsoft Mail?

Thanks!