var TREE_ITEMS = 
[
	['Packages',null,		
			['MS Office - Word XP', null,
				['Basics of Microsoft Word XP', null],
				['Templates and Wizards', null],
				['Managing Documents', null],
				['Working with Documents', null],
				['Editing text', null],
				['Organizing documents', null],
               ['Quiz', null],
				
			],

			
	]
];