Creating a password to the PDF file with Adobe Accrobat 6.0 Professional

Creating a password to the PDF file with Adobe Accrobat 6.0 Professional
Adobe Acrobat is one of the most widely used to read and create PDF files. By using Adobe Acrobat will allow you to create PDF files protected with a password.
To create PDF files protected with a password, then you must install Adobe Acrobat 6.0 Professional.
To create a password on a PDF file, follow the steps below:
1. Prepare a PDF document.
2. On the menu bar select Document> Security> restrict Opening and Editing ...
3. In the security password dialog box, type characters for a password on the Document Open Password field, then click OK.
4. In the next dialog box type your password again type in the previous dialog box, then click OK.
5. In the next dialog box click OK.

The process of protecting the information PDF using a password has been completed. Then "Save as PDF files and cover has protected the above.