I have (1) read through the numerous posting on this site on this subject,
and (2) have several conversations with my computer builder/guru - all of
which have focussed on the setting of send/receive intervals and making sure
the option to automatically send receve is checked.

Only one responder happened to mention that the "Disable Scheduled
Send/Receive" option needs to be UNCHECKED.

This is so simple, so obvious, it appears that all of the other responders
have failed to think of this.

I appreciate the "thinking outside the box." I have UNchecked that option
and Outlook send/receive seems to now be working. I don't understand why that
option would be checked.