Answer:
The best answer would be (B) shipping manifest and invoice.
Step-by-step explanation:
Shipping manifest and invoice are the best written document to be shown in a project in the context of examples to be displayed to an audience. A presentation script, option (C), contains what the presenter wants to say and is not suitable to be presented through the projector. Option (A) is too confidential to be shown to a large audience. Option (D) is incorrect since a handwritten message would not be suitable to be shown through a projector because people might have problems in reading it.