When Examining a Customer's ID, What Factors Should You Be

When examining a customer's ID, what factors should you be checking?

A) The birthdate, the ID's expiration date, the photo (to see if it matches the customer's face) , and the authenticity of the ID's look and feel
B) The expiration date and how authentic the ID appears
C) The birthdate is the only factor that really matters
D) Whether the ID is horizontal, since this type is only given to people 21 and older