Can I still use the testing purchased prior to ImPACT Version 4? All testing that was previously purchased will be automatically converted to ImPACT Version 4. You do not need to do anything for this to occur. Updated on 02/09/2021 Was this article helpful? Yes No Related Articles How do I add my ImPACT Passport ID to the app? What is the Two-Factor Score? What are the differences between ImPACT and ImPACT Version 4? Is ImPACT Version 4 available in languages other than English? How do I know whether I should use the Two-Factor Score or the 4 composite scores when interpretating the ImPACT Clinical Report data? How do I find the ImPACT test version?
