Excel and PowerPoint
Excel and PowerPoint haven't received quite such drastic makeovers. These two apps are more likely to be used in full-screen mode, so Microsoft has left many of the standard Ribbon tools in place. However, the tabs that provide access to additional sets of tools have been completely reorganized. Like Word, PowerPoint and Excel both gain a new Insert tab, which gathers together all the graphics tools that were previously spread across three separate tabs for Tables, Charts and SmartArt.
They also gain a new View tab that provides a number of options for viewing your documents, such as the Notes view in PowerPoint or the split-pane view in Excel. The only minor oddity here is that the Play button for PowerPoint presentations has been removed from the main Home tab on the Ribbon, so when you want to preview your slides you'll need to either switch into the Slideshow tab or remember the fiddly three-finger keyboard shortcut that triggers the Play command.
Excel gains a number of new features for working with data, including PivotTable Slicers and an Analysis ToolPak for complex statistical work. However, PowerPoint mostly concentrates on refining existing features, such as the note-taking tools in its Presenter mode, and improved compatibility with the Windows version of PowerPoint.