You need to use the Outlook Redemption object library for creating
emails. This is a third-party COM wrapper for Extended MAPI. [snip]
Be aware that it's not a good idea to by-pass security if you don't
have up-to-date virus protection or firewall
It has been a standard recommendation to use the Redemption
Libraries to avoid the Outlook security prompts. I just wanted to
interject that it didn't help much in my experience.
Under the latest Outlook/MAPI security models my users experience two
different security prompts when Access attempts to send an Email. There
is the more well known "A program is attempting to send an Email..."
message with the 5 second delayed [OK] button. There is also a somewhat
newer one that says..."A program is attempting to access your Global
Address Book..." This one can be approved or denied immediately and also
has a the option of "Allow for n minutes" where n has several choices
available from a drop-down list.
My testing with Redemption found that while it did prevent the former
prompt, it had zero affect on the second one. While I have never tried it
I assume that the free "auto-click" utility that deals with the first
message might also not work on the second one.