Are you previewing the report, printing it or are you in Browse Mode?
If in browse mode and you see only one record, you may just need to change from view as form to view as table.
In preview mode only the first line (administrative) shows up. Is there a "duplicate record" setting I need to turn off? The middle tab links to a child table through a primary key.
Are you printing/previewing from the layout shown or a different layout?
A "single entry" in the portal shown?