Open Visual Basic Editor in Office 2007

Access

1. On the Database Tools tab, in the Macro group, click Visual Basic.
2. In the Visual Basic Editor, on the Help menu, click Microsoft Visual Basic Help.
3. In the Help window, click Access VBA Reference.
4. In the Type words to search for box, type the method, property, function,
statement, or object for which you want help, or type a query.

Excel

1. On the Developer tab, click Visual Basic.
I don't see the Developer tab :
1. Click the Microsoft Office ButtonButton image, and then click Excel Options.
2. Click Popular, and then select the Show Developer tab in the Ribbon check box.
2. On the Help menu, click Microsoft Visual Basic Help.
3. In the Type words to search for box, type the method, property, function,
statement, or object for which you want help, or type a query.