On the Assignment Submission page, supported file types open in the browser.
...
Supported File Types
You can view and annotate these document types in the browser:
...
| Info |
|---|
Animated gifs display only the first frame in the pdf viewer for annotation purposes. Download the submission to view the animated gif. |
Recommended Articles
How to Grade an Assignmentdo I grade a Blackboard assignment?
How can I remind students to submit an assignment?
...