Canvas allows you to submit assignments electronically. It allows for multiple types of submission but in the vast majority of cases, you will be asked to upload a file from your computer.

To upload an assignment follow these steps:

In Course Navigation, click the Assignments link.
Click the Title of the assignment.
Click the Submit Assignment button.
To upload a file from your computer, click the Choose File button and click the name of the file and at the bottom of the window, click the Choose or Browse button.
Once submitted, you should see a submission confirmation in the top right of the screen (similar to the screenshot on the right).

PLEASE NOTE: Your school/lecturer may provide you with specific information for your assessment or examination, in which case you should follow that advice

The below video (4 mins) demonstrates how to submit assignments. There are a number of further instructions around submitting assignments available in the Canvas Guides.

214 - Assignment Submissions from Instructure Community on Vimeo.