Excel Add-Ins are applications written by independent programmers that provide enhanced capabilities for the primary software. Here's how to install, manage, and choose the best Add-Ins available.

An Excel Options dialog box will open. Click the Choose Command From list box button and select All Commands from the menu. Scroll down to the Camera command, click it, then click the Add button.

Microsoft Excel sorts slider buttons alphabetically and numerically. Fortunately, you can add a custom sort list to sort the buttons in a more meaningful way, when necessary.

Excel's spin button lets you quickly increase or decrease a value in a cell without having to type it manually. It can be used in wide-ranging contexts, such as a data entry form, a dashboard ...

Retrieving up to date stock market prices for Excel is a snap with the free Stock Connector add-in. Here's a walkthrough of how you get it and how it works.