All required fields is to be completed before user click next slides on a form in a slider?

Dear webflow experts,

I have placed a form inside a slider which is separated by the steps, for instance step 1 is in slider no.1 and step 2 is in slider no.2. (of the same slider) The form is working completely fine however would it be possible to ensure that all the required fields have to be completed before user click on the “next step” button to proceed to the next slide?

For instance, all the fields in step 2 (slider 2) are to be completed before the user is able to proceed to step 3 (slider 3)

I have pasted the read only link to the site that I’m working on. Thanks a lot in advance for solutions :smiley: :smiley:

Note: The form is under the “Membership” page

Here is my site Read-Only: **(Webflow - Diamond Business Club)

Membership (