Applying
a Design Layout is actually changing your document according to
what is specified in the Design Layout.
Note: To simply see a Design Layout on top
of your document without changing your document, activate that Design
Layout (see Activating a Design Layout).
To apply a Design Layout
to the current page:
Select it in the Enfocus Design Layout
Panel and click the Apply to Page button.
Activate the Design Layout,
and select "Apply [the selected Design Layout] to page" from the Enfocus Design Layout dropdown.
Activate the Design Layout,
select the Edit Design Layout tool, and use the Enter shortcut.