What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
MailChimp Integration: Could not map the Last Name field of the FormAsked by marystack on September 11, 2015 at 04:14 PM
To map the Full Name, you would have to use Full Name tool under Quick Tools in JotForm to match it to your MailChimp Form.
The Full Name field is designed to work properly with Mail Chimp or any other apps available in the integrations.
However, if you don't want to use grouped fields like the Full Name field, you can use this workaround. https://www.jotform.com/answers/133552
Please feel free to contact us if you need further assistance.