Ship 2 alternative ways to layout forms. The APIs are in place, even some implementation has started.

User stories:

As a form designer, I want to set all address fields (street, ZIP code, city) visually apart from other fields on my form, so that they are understandable for all users, as related controls are easier to identify. Layout also makes it easier for people to focus on smaller and more manageable groups rather than try to grasp the entire form at once. 

As a form designer, I want reduce visual clutter and only show relevant information first to the user as they fill a form. I'd like to use techniques such as progressive disclosure. Progressive disclosure defers advanced or rarely used features to a secondary screen, making applications easier to learn and less error-prone.

As a developer, I want to implement and configure a custom form layout, so that I can support the goals above.

Acceptance criteria / list of alternative layouts:

• "Line separators" and "Group Titles" from https://wiki.magnolia-cms.com/display/UX/Alternative+form+layouts
• Groom related JIRA tickets