How can I put a Password on my PDF Document to Restrict it?

[henryjons.1508]

If users want to protect their PDF documents from being copied or edited, they can use the osttopstapp PDF Protector Application. After locking the PDF file, you can share it online. Users can lock multiple unlocked PDF files simultaneously. There will be no modifications to your saved data while locking the PDF file. You can set or reset the password of the PDF file. It is save the protected PDF file at a location of your choice. You can try the test version for free and learn about its features. You can create a password by combining numbers, symbols, and letters. You can install this application on your PC.