Disclaimer Question: Once a user has selected yes, the next time the use the survey it will not appear

Question

Hello -

I have a survey that has a disclaimer question with a select one Yes No option. A user must select Yes to continue the survey. This is required every time a user fills out the survey. After they select Yes for the Reading the Disclaimer, SurveyorName and SurveyorEmail questions appear.  This survey is for the public so there are no sign ins.

Is there a way, once a user selects Yes for the Disclaimer, they enter their name and email, that the next time they fill out a new survey, Survey123 could remember their deviceID (or if there is some other option) and automatically select Yes for the Disclaimer and auto populate their name and email in the name and email fields?

Thank you!  This would be great if we could accomplish this.  This is a public survey collecting shoreline data about features along the shoreline. It gets frustrating having to click on the disclaimer question and reenter your name and email every time you start a new survey.

DavidSolari · Answer

Using the pulldata("@layer") function you can get the count of how many previous surveys match the provided name and/or e-mail. You can then check if that count is greater than 0 in various expressions to control the survey flow. Make sure you test this before you promise anything, there might be issues pulling from the layer depending on how you've configured your data, if you're using the web forms etc. etc.