Participants can print steps so that they can complete exercises and assignments if they are not going to have access to wifi or a computer after printing.
Step 1: Find the 3 dot drop down menu on the top right hand corner of any step. Click that and you'll see a print option. Click that to print and/or save to your desktop computer as a PDF.
Step 2: Once assignments are completed, they can be uploaded back to the step as a response, if the course admin enables an image and/or file response type. Simply take a picture of your response (or scan it to your computer), and load it as an image or file response to that step.