You'll need a screen reader for this test. Create a quiz with 2 questions. Go to edit quiz page. Note the lock icon, click on it make sure it unlocks and vice versa. Switch to clean theme . Click on the icons, make sure the icon changes from locked to unlocked and vice versa Now, view your site using a screen reader (Jaws/IE for example) For both themes (Clean and Boost) (compare to i32 for good measure!): Confirm that when tabbing to the 'lock' icon, the text "Question 2 cannot be attempted until the previous question 1..." is spoken. Unlock the lock by clicking it and confirm that the text "No restriction on when question 2 can be attempted.." is spoken Note that the mouseover tooltip differs between Boost and Clean. This is a current limitation of FA, and should be addressed in a follow up.