Numbers attack every part of our lives. They explode in numerous charges on our credit card bills, march over the pages of corporate budgets, and terrorize homework pages from school. Fighting these assaults with pen, paper and calculator provokes boredom and error. Because of their many advantages, spreadsheets rise up as the most potent weapon against this numerical invasion.
You need only enter values, variables and formulas into a spreadsheet once to calculate results. If you notice a mistake in one number, or if a situation differs later, you only have to update the specific entry. All related values change automatically. This lets you concentrate on entering new values or planning what-if scenarios, rather than tediously re-entering editing numbers and formulas.
The appearance of every part of the spreadsheet lies under your total control. You can specify the font style and size used for numbers and text, define the border width and cell size of tables, add images, and color everything with a brilliant palette. You can also export your creation in a variety of file formats so it can be used in everything from printed documents, group presentations and websites.
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