Assuming that the ObjectServer and Tivoli Integrated Portal are installed, what has to be done to limit those who can access an external script tool?

A.
Access criteriahas to be added to the tool when it is created.

B.
There is no way to limit those who can run an external script tool.

C.
When a tool is added to the menu, it is automatically assigned to a specific user.

D.
When a tool is added to the menu, it is automatically assigned to a specific group.