Someone knows how to make PDF files secure quickly?

1. Select a mode (Single or Batch) to set security then click "Next >"
2. Add PDFs by browsing or Drag and Drop
3. Set Security Method as Security Level and Permissions, or Add Properties, Add Expiry Date, you can also click "Options" for General and Password Pool settings
4. Click "Save" or "Save as..." to complete the encryption

This web tutorial will give you an overview of the procedure how easy to use this product!

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