How is the Computer-based format different from the paper-based (PBT) format?

In computer-based mode, candidates read a question on a computer and choose the correct answer from a list of alternatives, or they must enter their responses if none are available. In addition, the timer on the computer screen will show you how much time you have left to complete the current question.

Candidates must read a question in a paper booklet and use a pencil to darken the ovals in an Answer -sheet in the paper-based (PBT) method.