Arrange the following names in correct alphabetical filing order.
A. Castillo, Nestor B. Bernardo, Olivia C. Valdez, Ana D. Bernardo, Lorenzo Torres
- AB-A-C-D
- BC-A-B-D
- CD-B-A-C (correct)
- DC-D-A-B
File by surname first, then first name, then middle name. A surname prefix such as De la, Del, or San is part of the surname and files with it. When two names match up to a point, nothing comes before something, so a name without a middle name files ahead of the same name with one. Applying those rules in order gives: Bernardo, Lorenzo Torres -> Bernardo, Olivia -> Castillo, Nestor -> Valdez, Ana.
- A This orders the names by middle name. The middle name is only consulted when the surname and first name are identical.
- B This is the correct sequence reversed. Filing runs from A to Z.
- D This orders the names by first name. Filing is by surname first, then first name, then middle name.