How to edit the Contact form

You can edit the contact form of the Location page in Dashboard > WPForms

Vamtam Beaver Themes: Guide to WP Forms plugin

How to add / remove the Contact form

You can add the Contact form to a page using the Vamtam Drag & Drop editor 

Guide to Vamtam Beaver Builder

How to re-import the contact form

Download the attached form. Go to Dashboard > WPForms > Tools > Import: