Below is a quick video on how to upload docs to Google Classroom.
Remember there are a few options under the "ADD" tab:
Warning: Be careful not to check "MARK AS DONE" and NOT attach anything to your project, or your teacher will not have anything to grade.
You will see this warning: (see image to the right)
Watch this video
https://www.youtube.com/watch?v=RviOZWITOns
And don't forget to hit the big blue "Turn it In"