If it is your default Contacts folder then that is set by default so it will
be grayed out.
Ensure the Outlook Address Book is added in Tools | Account Settings |
Address Books. Remove it and add it again if it is there.

Check your settings in Tools | Options in the Outlook Address Book. Use Ctrl
+ Shift + B to access it.

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Bill R MVP
"net_admin" wrote in message
...
I'm trying to use the details in the contacts, but the option to enable:
Show
this folder as an e-mail Address Book - is grayed out.

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NetAdmin São Paulo, BR