You can mark Outlook contacts as private, but not individual fields.

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Russ Valentine
[MVP-Outlook]
"David" wrote in message
...
I have been asked to find out if there is a solution to this problem. My
boss
wants to syne his palm with outlook but wants to make all the phone
numbers
in his contacts private incase he loses his palm device. Is there a way
for
him to do this.

Any help much appriciated