Click "Add button" and "Add submenu's item's buttons to create your menu.
Create your own buttons or use ready to use Templates.
Select vista button or submenu by clicking it and change button appearance for normal and mouse over states and set buttons/submenus link properties and link target attributes.
Save your menu as project file, as HTML page or insert your menu into the existing HTML page
MENUS ON HTML
Let's assign text to the subitems. Select first item in the submenu by clicking it and then enter text in the "Text" field on the Properties toolbox. You will see that, as you enter the text, the selected submenu's text will change too.
Then select next item in the submenu with click. Enter its text and so on. After finishing, the menu will look like this:
Let's change the submenu theme. To do it just select theme you like in the submenus themes list on the Themes toolbox. Then you can browse this theme's submenu backgrounds. Note, that submenu backgrounds are previewable. You can look at their behavior while choosing. Just point mouse at it to know how submenu will react.
When you find a submenu background you like, double-click it to apply. For example, after choosing one of the "blue" theme's backgrounds, we'll get following results:
DESCRIPTION
Use images for icons, backgrounds of items. Using images you can create menus entirely based on graphics.
Use any necessary font of any color, size and font decoration. Create any available type, thickness and color of a menu's frame.Choose any color for backgrounds of submenus and items.
Specify various values for padding and spacing for the whole menu and for each separate submenu.
Create separators using your own pictures, size and alignment.
How To's 
Flash Tutorial Collapsible Menu
Features
Online Help 
FAQ
