How do I set the mouse so that it will right click as the secondary menu?

1. Click on the Apple Menu in the upper left corner of your screen.
2. Select System Preferences.
3. Click on  Mouse.
4. You will see a picture of your mouse. Use the drop-down menu on the right side and select “Secondary Button”.
   
   
5. Close out of System Preferences

You can now access the Shortcut Menu by right-clicking your mouse.