You Must Log Into Your Google Drive In Order To View The Class Tutorials (mobile / You Tube)
The school's network has a security program called Securly that blocks users it does not know from accessing You Tube videos. But once it recognizes you as a student, it will allow you to access You Tube videos on these class computers.   Solution... you must first log into your Google Drive Account...just follow the instuctions below.   

• Open a new tab in the browser.
• In the URL, enter Google.com.
• Now sign in to your Google . First, enter your school account id which is your school email (eg: ah96357@student.sthelenaunified.org). If someone else's account appears, then select "Use another account' and then enter your account id. Second, enter your Chromebook password. If you forget either, open your Chromebook to find out.
• Once you are logged into your Google Drive, now you can begin watching the class YouTube training tutorials.

Step #3.: Accessing Applications, Window, Dock, User Files & Server, (YouTube)

• 3a. Accessing Applications. (YouTube)
• 3b. Making Windows Active. (YouTube)
• 3c. Resize Windows. (YouTube)
• 3d. Drop App to the Dock. (YouTube)
• 3e. Close a Window vs. Quit an Application. (YouTube)
• 3f. Add an Application To The Dock. (YouTube)
• 3g. Window Views (list, icon). (YouTube)
• 3h. Accessing the RLS Multimedia Server. (YouTube)