I've seen spreadsheets that are basically interactive tutorials, and many more loaded with what Edward Tufte refers to as "chartjunk" -- embellishments that do nothing to make the presentation of ...

Proper formatting in your office's documents is a display of quality control and professionalism that your employees, clients and customers may appreciate. Making sure that appropriate text is ...

For statistical and mathematical purposes, OpenOffice.org's Calc spreadsheet includes a variety of ways to round off numbers. If you're a programmer, you may also be familiar with some of these ...