Track UTMs in Kadence Blocks Form
In order to implement our solution, you need to do the following modification on kadence form. If you require assistance, let us know, we'd be happy to help.
remove or comment out the line from wp-content/plugins/kadence-blocks/dist/form-ajax.php:456
It should looke like this...
After that, name the form "field input"s with respect to our naming convention here Native WP Shortcodes. And make sure all the fields are marked as "Hidden".
That's it! Wait until you receive a lead or submit a test yourself. The fields should be populated as shown in the image below: