I'm trying to write an Excel - VBA macro that will automatically
prepare an email (with an attachment) in the various "systems" that our
users might have.

Thusfar, I've had some success with those that use MSOutlook, and
desktop Lotus Notes - however, others in the field use web based
I-Notes.

Is this even possible? That is: From Excel - Launch the application,
create an email with attachment, assign a recipient and send
automatically in I-Notes?

-Neil