Remove text using whiteout
When you're creating an assignment, sometimes there are parts of the text that you want to remove from students view.
To Whiteout a portion of the text:
STEP 1: Go into your workspace
STEP 2: Select the article that has parts you want to whiteout
STEP 3: Highlight the portion you want to whiteout and select “Whiteout”.
The whited out text becomes an eraser icon, to see the text that has been removed just hover over it.
In student view, the whited out out text essentially disappears. Here's an example in student view.