A preset is a saved configuration of views and
            settings appropriate for a particular task. For example, if you
            want to quickly assemble media and tools into a loose composition,
            you would build a three-view layout that displays a configuration
            that included a File Browser, a Layer Editor and a Player, as well
            as the Details area for displaying information about the composition
            or currently selected tool. Now, if you want to add and tweak layers
            in your composition, you could then switch to an editing preset
            to display only the Layer Editor and Player, and continue working. 
         
         You can also create new
            presets, and rename or delete existing ones as needed.
         
         NoteYou can modify the
               default presets simply by selecting a different layout, or replacing
               a view by dropping a different view on the viewport.
            
         To choose default presets:
         
         
            - In the taskbar at the bottom-left, click
               the preset menu to display the list of presets.
            
- Select a preset from the list or use
               its numeric keypad hotkey.
            
To select, delete, rename, set as default,
            or reset to a default preset:
         
         
            - Select the Edit Layout Presets and choose
               the New, Delete, Rename, Set as Default, or Reset command.
            
- If you chose the New or Rename command,
               enter a name for the new/renamed preset and click OK or press Enter. If you chose the Delete command,
               select Yes or No in the deletion confirmation dialog.
            
NoteYou can create up
               to 18 presets that will have hotkeys to access them. The first nine
               will use the single number 1 through 9 on the keypad and the next nine
               will use the hotkey combination of Ctrl and
               1 through 9.
            
         To change the order of the layout presets:
         
         
            - Hold Ctrl and
               drag the name of the preset to a new location higher or lower within
               the menu.
            
NoteYou must designate
               or set the default state of a preset. When you select the Reset
               to Default option, the preset will return to the state that you
               have designated as the default.