How to play the protected PDF files?
If your products are PDF Documents, please downloadHaihaisoft PDF Reader to open it.
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| 1. DownloadHaihaisoft PDF Reader
and install it on your computer. | | 2. Open your protected files
by Haihaisoft PDF Reader. | | |
|  |  |  |
| | 4. Start Reading | | 3. Enter the username and password of your
user created just now to get license. |
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