We just began quarter 2 at my school, and when I click on the grades tab now, my quarter 1 grades aren't there. I can click on a student and go in one assignment at a time, but I need to see all my grades for the whole semester at once, for each of my 3 classes. I have set the dates for my course in "settings" for the semester dates so I'm not sure how Canvas knew the quarter changed. I do not ever use the feature to have Canvas add grades to my PowerSchool. I just need to see them all, for the rest of the course.
In Grades, click on View > Filter > Grading Period - look to the right and change the dropdown from Quarter 2 to Quarter 1 or all grading periods.