Creating Shared Credential - Account Class
To Copy a shared credential with the class type of Account, follow these steps:
From the menu bar, select Tools -> System Administration.
The Network Shared Credentials window displays, with a listing of pre-assigned, shared credentials.
At the bottom of the window are the View Associations, Roll, Add, Copy, Edit, and Remove buttons, along with the Close option.
Click Copy to display the Copy Credential window.
Enter the Credential Name .
Click Ok. Now, the copy of the Credential you selected is now in the list of Network Shared Credentials.