Upgrade from standard Excel workbooks to specialized formats that shrink, shield, and streamline your spreadsheets.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Lea Uradu, J.D., is a Maryland state registered tax preparer, state-certified notary public, ...

13. Save Charts as Templates Excel's ability to customize all graphs is exemplary. But when you have to recreate a similar chart entirely from scratch, that's a pain. Instead, once a chart is ...