Microsoft Excel allows you to customize your work environment to a remarkable degree. You can decide which toolbars are visible, which commands are on a toolbar, how the gridlines are displayed, and countless other customizations. In fact, you might have customized your working environment so that some of the exercises in this book work differently from the way they're described.
In general, this book assumes that your environment matches the default settings for Excel. If you find that your copy of Excel or the Microsoft Visual Basic Editor doesn't behave the way the book describes, compare your custom settings with those described here.
The settings for Excel are separate from the settings in the Visual Basic Editor.