Streaming live at 10am (PST)

Multi step form won't update cms collection

Hi all,
I’m struggling to get started with webflow. I have a multi-step sign form that is connected to Memberstack. Through Zapier I send back the information to a CMS collection but it will only add the information from the first step of the multi-step form.
How could I fix this issue?


Here is my public share link: Webflow - We Make Change: Low Code