You publish articles by many different authors on your site. You want to create a report that shows the total number of page views for each author. Which of the following features will allow you to add author information to Google Analytics

You publish articles by many different authors on your site. You want to create a report that shows the total number of page views for each author. Which of the following features will allow you to add author information to Google Analytics
  A)  Annotations
  B)  Custom Reports
  C)  Segments
  D)  Analytics Intelligence
  E)  Dimension Widening