Search in Outlook puts your results on top

Please do not replace this feature with a substantial different search feature.   The original feature is used heavily by the corporate base. 

I saw in the preview that I could not search my email only in the inbox.

I saw that I could not use standard search syntax to search specific fields.

This will GREATLY interrupt business flow in so many cases.

PLEASE give us ability to try the newest version but revert back if required. 

Can I search a specific field in Outlook? [Mileage]:="ABC"

Can I just search one folder?

Can I rule out certain results? eg.  furniture -chair