“Show this folder as an e-mail address book”

We have multiple contact folders under our Public Folders in Exchange. To show a folder as an e-mail address book in Outlook I do the following:

right click on that folder, go to properties, select the ‘Outlook Address Book’ tab, then check the ‘Show this folder as an e-mail address book’ box.

This works fine but I need this to replicate for all sub-folders. How do I do this??