excel Add-Ins

An add-in is a program that’s attached to an application to give it additional functionality. To
attach an Excel add-in, use the Add-Ins tab in the Excel Options dialog box.
In addition to the add-ins that ship with Excel, you can download additional add-ins from
Microsoft’s Web site (http://office.microsoft.com), and you can purchase or download
many third-party add-ins from online services. You can use the coupon in the back of the book to
acquire a discounted copy of the Power Utility Pak add-in. And, as I detail in Chapter 21, creating
your own add-ins is very easy.