Yeah I’m having the similar problem.
I can adds fields. I can then input information into the fields from the group admin field.
However they don’t show up anywhere on the group page (or sub-pages).
The only way to see the information added to the fields is to to be a group admin and navigate to where you’d update it.
Do I need to create some sort of loop to display all the information from the fields on the Group’s page with the rest of the group description?