1. Automatic testing: Behat test is provided. 2. Manual Testing: As a teacher, navigate to the Gradebook setup screen Click "Add grade item" button Fill out any/all fields as you would want to see them Saving will bring you back to the gradebook setup screen Click the Edit menu beside your new grade item Select Duplicate The screen will refresh and you will see a duplicated gradebook item at the bottom of the given category (if any). Click "Edit" beside your grade item copy. Select "Edit Settings" Confirm that all settings are duplicated except for idnumber (which I expect to be unique)