What is that code called?

exams 312-49v9 312-49v9 exam 0 Comments

Office documents (Word, Excel, PowerPoint) contain a code that allows tracking the MAC, or unique identifier, of the machine that created the document.

What is that code called?
A . the Microsoft Virtual Machine Identifier
B . the Personal Application Protocol
C . the Globally Unique ID
D . the Individual ASCII String

Answer: C