Sophie Layout represents the overall layout of Sophie. It is represented by the following:

• The Title Bar - typical for most applications.
• The Menus Bar - containing basic menus.
• The Workspace, which in turn contains:
  • Book's desktop
  • Book Tabbar

Note: Every Flap discussed below has Tabs, which in turn have Palettes. Flaps are resize-able, can be hidden, shown and moved elsewhere. 
These options apply to Tabs and Palettes as well. A Palette can be moved to a different Tab than its default one. 
Default Flaps with their Tabs and Palette are listed below: 

• The Left Flap - positioned on the left of the Main Window. It contains:
  • The Books Tab
    • The Opened Books Palette
    • The Embedded Books Palette
  • The Pages Tab
    • The Page Preview Palette
    • The Page Structure Palette
  • The Tools Tab
    • The Searching Palette
    • The Search/Replace Palette
    • The Spellcheck Palette
  • The Annotations Tab
  • The Timelines Tab
• The Right Flap
• The Bottom Flap
• The Status Bar