You work with documents, presentations, graphics, and other files all day. And then how much time do you spend looking for files that you worked on? A couple minutes here and a couple minutes there. On a daily basis, it can all add up.

Microsoft Office 2007: The Quick Access Toolbar

You can add your favorite—or most commonly used—commands to the Quick Access Toolbar in the 2007 Microsoft Office system, so that these tools are always easy to find. You’ll find the Quick Access Toolbar next to the File or above the Ribbon.

Guest Accounts in Windows XP

When several people use a single computer, it’s convenient to set up a user account for each person to keep everyone’s setup preferences and documents separate. If someone wants to use your computer briefly he or she can use the Guest user account. By default in Microsoft Window XP, this account is disabled, which means that only specifically authorized users can access your computer.
If you have enabled your Guest account, you should disable the Guest account (once your guest has finished using your computer) to improve your computer’s security.