I'm designing a new project and the lists and list details will reside in flat lists and system modules within the data hub. I've used forms on the New UX in past projects to allow users to create list members and assign parents. I've also created system modules for them to edit attributes of these list members.
My question is: what's the best setup to allow New UX users to create/delete list members and edit their attributes when the lists are sourced from the Data Hub?