Will the file always be in the same folder? Will it be the newest file in the folder? There is a macro at
http://www.slipstick.com/outlook/email/create-new-message-using-html-file-stationery/ that inserts the newest file in a folder.
you'd use .attachments.add sNew instead of reading it - replace the end of the last macro in the article with this -
'read html
' delete code between these lines
'Create e-mail item
Set objMail = Application.CreateItem(olMailItem)
With objMail
.attachments.add sNew
.Display
End With
End Sub