View the Global Address List on ios device

Task: View the Global Address List on your iPad/iPhone.
PreReq: Contacts need to be enabled on the Exchange account on your iPad/iPhone.
 
Steps: 

1. Tap Contacts.
2. Tap Groups.
3. Tap your Exchange account name (e.g. Exchange) in the Directories section.
4. Enter a name and tap Search. (Your search criteria must be over 4 characters)
5. Tap the user account you are searching for.
6. The user's information will appear.
 
From here you can call, email, or gather contact information for the users you search.