How can I validate multi step form - Brix multi step form template

Hi All, Just wondering if anyone can help. I am using the Brix Multi step form and looking to add:

  1. Input field validation on each stage
  2. disable the ability to swipe accross the form to navigate to the next page.

I have had a look around in the usual places but cannot find how to achieve this.

I’ve attached a read only link below if anyone has any advice on how I can achieve the above?


Here is my site Read-Only: [LINK][1]