The composite form point of view and page dimensions specify where within a composite form each Point of View and Page dimension name displays. When you select a section in a composite form, the right panel displays:
Global Layout Dimensions, which list the Point of View and Page dimensions that display in the composite form heading.
Only dimensions that are common to all simple forms in all sections of the composite form and that contain the same members can be designated as Global.
Common Dimensions, which list the Point of View and Page dimensions common to all the simple forms included in the selected composite form section.
You can specify where common dimensions display in composite forms. Common dimension display choices are:
Local displays the dimension name in the simple form heading.
Section displays the section name in the section heading.
Only dimensions that are common to all simple forms in a section and that contain the same members can be displayed in the section heading.
Global displays the dimension name in the composite form heading.