Because a lot of people post false information on websites and marketing managers (whatever they're called) will actually falsely advertise their product as using new technology.
A help system refers to a documentation component that usually accompany every software. It is meant to help the users when they encounter problems in the course of using the software. The most difficult part of working with the help system IS PHRASING YOUR QUESTION. A user has to use the correct words and phrases in order to get the needed help from the help system.
step by step
1. Open the Disk Cleanup by clicking Start, point to All Programs, point to Accessories, point to System Tools, and then click Disk Cleanup. Disk Cleanup will then calculate how much space you will be able to free on your hard drive.
2.Select the files by clicking the check box that you would like to delete (e.g. Downloaded Program Files and Temporary Internet Files) and click OK
3. Click Yes to confirm performing these actions.
To read the description of the particular program file, click the appropriate file and the file description is displayed at the bottom. If you want view the files on the particular program file (e.g. Downloaded Program Files and Temporary Internet Files), click View Files.
4. Click More Options tab to free up more space on Windows components, installed programs or System Restore. Click Clean up
<span>Open the file in Office Word
</span><span>Click the "File" tab and go to <span>Save As
</span></span>
<span>In the "File Types" field, choose Create PDF or XPS Document.
</span><span>Click "Create a PDF/XPS".
</span>
<span>In the pop-up dialog box, enter a file name and location.
</span>
<span>Click Publish.
</span>http://www.wikihow.com/Convert-a-Microsoft-Word-Document-to-PDF-Format
