Why don't I see all of the Realize assignments I added to my LMS course?

Realize does not create an assignment within Realize until the first student launches the assignment within the LMS course.

If teachers would like to test what an assignment looks like as a student, they can go to the desired Canvas class and impersonate a student account. In Canvas, simply go to Settings and click on Student View. You will now be impersonating a student with the name Test Student. If you open the Realize assignment in Canvas that will then trigger Realize to create the assignment in Realize.