Another Disappearing Emails from Inbox

[Elaine]

Hello,

I am using Outlook 2000. I am told that I have a new message. I reply to
it, and then it disappears from my inbox. I have done an advanced find and
it says that it is in my inbox. However, I can't see it. The view I am
using is Message not Unread Message. There is no filter being used. The
interesting thing is that only unread message are being shown.

Any suggestion on getting back the view with all my emails showing?

Thank you for your response.