Use QueryString to Select

Yes! Set your querystring key to the field key here: https://goo.gl/x4JTGt

Then set the value to the value of your select box: https://goo.gl/jxAufq

Because we only check these forums once per week, we strongly encourage you to reach out to us here with any followup questions in order to get a timely response: https://ninjaforms.com/contact/ There, we offer support free support directly to our Ninja Forms users with significantly more privacy and a faster response time.