Not much we can do except point you to a method to avoid using the web
interface.
http://aumha.org/nntp.htm

John wrote:
I can't find place to post general forum questions, so let me ask he

Since a couple days ago, everytime I post a question to Office forums I get
the msg below. The question or response seems to always get posted, but I no
longer get any emails telling me when a reply is made even tho I check the
Notify me box.

Any idea how I can start getting reply notifies?

An error occurred while sending your post
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We're sorry, but there was a problem with the system and your post was not
received. The error has been reported to Operations and will be investigated
as soon as possible. Please try again later.
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I appreciate your help, -John