Do's and Don'ts of User Research

Always remember that people may have third party tools that contain the data because they don't want to store it with you. If you do mark up your fields correctly, then that tool will be able to fill in the content for people. That's part of WCAG. You actually should do that to actually comply with the WCAG guidelines. And it's very useful to make your forms more, well, easier to complete generally. But also for people who do user research, this is another thing to think about as you're recruiting participants.