Choose "All Programs," then "Microsoft Office" and then click "Microsoft Excel." Press the "Alt-F11" to bring up Excel's macro editor. Press "F7" to open a text window into which you type a program.

If you type this formula into a cell in Excel, you’ll get a total different result: =4+3*2. Excel gives the answer 10. If you have a mathematical background, you’ll know why Excel gives a different ...