Update the Create RElationship for COntacts layout using smart action

Summary:

We are trying to use Smart Action to call for Create Relationship Under the Contact Object. It was able to trigger the create layout. However, the layout is not what we anticipate. How can we customize the create relatinoship page under a smart action? Or to link it to an existing dynamic form in Redwood
I've already read through this article and it does not provide the answer: https://blogs.oracle.com/vbcs/post/traversing-business-objects-relationships

I need to locate the create layout the smart action is referring now so we can update it.

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