| Que, as well as all of Pearson Technology Group 's various imprints , has more than 10 years ' experience creating the most popular and effective computer reference books available. From trainers to programmers, Que's authors have invaluable experience using ”and most importantly ”explaining computer and software concepts. From basic to advanced topics, Que's publishing experience, and its authors' expertise and communication skills, combine to create a highly readable and easily navigable book. TIP Liberally sprinkled throughout the text, tips are places where we share insights that we've gained after using and writing about SharePoint Portal Server.
NOTE Notes contain extra information or alternative techniques for performing tasks that we feel will enhance your use and/or understanding of the current topic.
CAUTION If we want to warn you about a potential problem, you'll see that information in a caution.
 | This element is designed to call your attention to areas where you are likely to get into trouble. When you see a Troubleshooting note, you can skip to the Troubleshooting at the end of the chapter to learn how to solve (or avoid) a problem. | Cross-References Cross-references are used whenever possible to direct you to other sections of the book that give complementary or supportive information. Buttons Whenever a button is referred to in an explanatory paragraph or step-by-step procedure, the button will appear in the left margin, next to the paragraph or step that mentions it. This visual reminder helps you quickly locate the button on the toolbar so that you can remember it for future use. Keyboard Shortcuts Whenever a combination of keys can be pressed to execute a command, they'll appear paired by a plus sign, as in Ctrl+Home (to move to the top of a document) or Ctrl+P (to open the Print dialog box). When using a keyboard shortcut, press the first key, and while that key is depressed, tap the second key, and then release the first key. Typefaces Throughout this book, a variety of typefaces are used, each designed to draw your attention to specific text: | Typeface | Description | | Monospace | Screen messages, text you type, and Internet addresses appear in this special typeface. | | Italic | New terminology and emphasized text will appear in italic. | End-of-Chapter Examples Every chapter ends with a Troubleshooting section, where you'll find answers to frequently encountered problems. We've addressed more than just the simplest problems and solutions here ”we cover the pitfalls you're likely to encounter when you push SharePoint Portal to the limit. | 
