Microsoft Office 2007 has several programs that facilitate the day-to-day operations of small businesses, including PowerPoint, Word and Excel, Microsoft's spreadsheet application. Excel 2007 uses a ...

You can password-protect your Microsoft Excel spreadsheets to prevent unauthorized people from opening or editing them. If you only block edits, anyone can open your ...

Microsoft Excel has been one of the go-to spreadsheet apps for several decades, and it's developed an array of tricks throughout its lifetime, not just for making data entry, editing, and organization ...