I cannot match First and Last name fields to Constant Contact

Hi, I have this same question, I cannot match First and Last Name to Constant Contact on this integration, it only gives "Full Name". I don't see what Ben says on that link.

You have to use our Full Name field. The integration will automatically separate the first and last name inputs in your Constant Contact list. Here's an example of how the integration works:

As you could see, the Full Name field which is from Constant Contact is mapped with Name field of the form.