Table 3.

Summary of function changes made in response to user testing.

Page	Function feedback	Changes made
2. Instructions	Did not know that there was more information at the bottom and needed to scroll	Shortened page to minimize scrolling
4. Summary	Picture was clickable but did not lead to any new page	Fixed error so picture was no longer clickable
5. What is PDa	Already knew information, wanted a skip function	Shortened page, so not as much time would be spent on it
6. How is PD diagnosed	In page slides were confusing	Made in page slides more obvious

^aPD: Parkinson disease.