Which statement about discovery meetings for larger scope projects is true?

Which statement about discovery meetings for larger scope projects is true?

A.
Planning for discovery activities may take more effort, but this step is essential.

B.
The project team should be staffed with more subcontractors to keep the costs down.

C.
Request that the customer captures a baseline of needs in advance of your work.

D.
Discovery should be performed to a lower level of detail than for smaller projects.