365 Pro has 3 page templates available for you to use.
This is the standard page template used if you do not select an alternative. It simply creates a page with the sidebar available (left or right depending upon your selection under FT Sidebars).
Home Page Template
The Home Page Template is to be used only once for the initial page with all the thumbnails of your photos on.
Full Width Page
This creates a full width page with no sidebar and just the footer in place.