If this is the participant's first visit, or their first visit in a while, they will complete the Participant History survey:
https://uwmadison.co1.qualtrics.com/jfe/form/SV_4YMHg6hG9Gel6KN

Fill out the first page, click >>, then move the window to the participant's screen.

"Next you'll fill out a short survey. It asks for some demographic information we have to report, and also some other information we think is useful to our research."

FAQ

If they ask: "I wear glasses. Is that a vision impairment?" The answer is YES.

One question asks, "what cities or towns have you lived in?" They should list anywhere that they lived for at least 1 year, including Madison if they go to college here.