Paperless Grading in Sakai

The Drop Box tool in Sakai allows instructors to connect with students’ homework using the iAnnotate PDF app on a tablet. Instructors can mark feedback and corrections directly on the document. By utilizing this tool, assignments can be graded and returned digitally.


How Does it Work?

  • To use the system, the professor needs to have an iPad or Android tablet available.
  • Students need to submit work through the Drop Box portion of Sakai.
  • The WebDAV protocol is used to connect the file with the iAnnotate PDF app.
  • On the iPad, WebDAV URL and authentication can be entered directly in the app. For Android, a WebDAV app must be downloaded.
  • Once the assignment is loaded in iAnnotate PDF, it can be directly marked, highlighted, commented on, and saved.


What are the Benefits?

  • Paperless grading is more cost effective, uses less resources, and requires less paper storage than traditional grading.
  • Students receive feedback more quickly than waiting for a paper copy to be returned in class.
  • Class presentations can be graded as they happen by marking a blank rubric and saving it directly to the student folder in Drop Box.
  • By more efficiently grading papers, the instructor has more time to work with students or focus on research.


iAnnotate is used by a large number of higher education institutions around the world. However, this application of the app in conjunction with Sakai has not been seen beyond Notre Dame. The method is currently available to Notre Dame faculty. If you are interested in learning more about paperless grading, contact Kevin Abbott at 574-631-8707 ( or Chris Clark at 574-631-7434 ( to set up a meeting.


For more about Dropbox, visit:

To learn more about Sakai, visit: