When editing an assignment with available question updates, you can review the
differences between the original and updated questions before you update your
assignment.
Open the assignment in the Assignment Editor.
Tip If you have already updated an assignment that was scheduled for a past
class, you can still review the question changes. In your My Classes page, locate
your
original assignment listed under the past class for which it was scheduled, and then
click edit.
The Assignment Editor displays the Question Updates notice above the list of questions.
In the Assignment Editor, click Expand All.
Questions with available updates are each followed by a comment identifying the
question ID of the updated question.
To compare the previous and updated versions of a question, click
See what changed.