Before you create a upload-image question, it might be helpful to understand the general outline of an exam question. We explain that in the Creating a question article.
This article is about the second step of creating a question: setting up the answer section.
Upload-image questions are questions where the student uploads an image as an answer. For example, a student might solve a math problem on paper and upload a picture of the solution.
From the Designer page, click on an existing question or click on the Add new question button.
Scroll down to the answer section. From the Answer type dropdown, select Upload image.
Click on the Save changes button to save the question.