I created a survey. I field-tested survey and found out that I needed to update my survey flow. I applied the changes, then published the survey. I then disseminated the survey link - opening my study for study participants. Participants who had never been exposed to survey link were able to get into survey even though they were not eligible. My settings are all correct. All eligibility screening except this question works. I spoke with a colleague who was equally stumped.
What is happening? This is an incredibly important study and I have deeply disappointed with Qualtrics.