Group on field disappears in Summary view

Group on field disappears in Summary view

Thanks for 3.0 This app is so much easier to use than Access and provides multi-user capability. Still many tweaks I would like or haven't found yet. Particularly column widths and placement/formatting of data within the field.

My problem: I have a List view that is grouped on a Property, so there is a group header with that field in the List view. But when I switch to Summary view, that field is not available so my data is unidentifiable. Is there a work around without having to duplicate the field on the form?
fpperryaz