Field Data Management forms

The new version of ProjectWise Edge Mobile (update #1) claims to support Field Data Management forms.

But there are no forms visible. It says "Tap on the plus button to create a new form instance". But this opens a dialog that says "Select a Form", but the list is empty.

What is needed to activate this function ? There is a Field Data Management button in the Project page, but this says Technology Preview. Do we need access to the Technology Preview for this to work ?

The Field Data Management link points to a connect-projectforms pages that just goes on Loading...