... Document (.docx) format, Excel suggests the Excel Workbook (.xlsx) format, and PowerPoint suggests the PowerPoint Presentation (.pptx) format. You may need to use a different format for sharing ... look and several common features. Some of the features are standard for Mac OS X applications, but others are peculiar to the Office applications. Figure 1–5 shows the Mac OS X menu bar and ... applications—Word, Excel, PowerPoint, and Outlook and learn what you can do with them. You’ll grasp essential moves, such as opening and closing the applications; and you’ll create, save, close, and reopen...