On all assignments, there is a pink turn in button at the bottom right hand corner.
To turn in the assignment, click on the button and a feedback box will pop up.
After you answer each question, click OK and your assignment will be turned in!
You can check if your assignment has been turned in at the top right corner.
Note: Assignments can be turned in multiple times if you make edits/changes to your code; the time stamp in the top corner will update when you turn in again.