I unchecked the “No page refresh” option for the form and I am now seeing a popover with a helpful message when trying to submit the form with an invalid or missing email address. Perhaps having the “No page refresh” option checked is part of the problem.
My test submissions have been going all the way through to the chosen list, as long as the email addresses have been valid. Invalid email addresses weren’t going through – I just wasn’t getting any feedback, positive or negative, in the browser for them.
Thank you for your help.
Robin
