Editing IWork (section)

====Numbers====
{{Main|Numbers (spreadsheet)}}
[[Numbers (spreadsheet)|Numbers]] is a spreadsheet application that was added to the iWork suite in 2007 with the release of iWork '08. Numbers, like [[Microsoft Excel]] and other spreadsheet applications, lets users organize data into tables, perform calculations with formulas, and create charts and graphs using data entered into the spreadsheet. Numbers, however, differs from other spreadsheet applications in that it allows users to create multiple tables in a single document on a flexible canvas. Many prebuilt templates, including ones designed for personal finance, education, and business use, are included.<ref name="pr08"/><ref name="pr09"/>

Numbers 2.0 was included with iWork '09, with several improvements. Charts that are pasted into Keynote and Pages are automatically updated across documents when they are changed in Numbers. Additionally, Numbers 2 lets users categorize data in tables by column, which can then be collapsed and summarized.<ref name="pr09"/>

Numbers 3.6 added in the ability to open Numbers '08 spreadsheets, among other things.