Know How PDF Unlock & Lock Works?

PDF Unlock & Lock Software is a dynamic solution that is intended to -

To know "how to unlock pdf files" or "how to lock pdf files" using PDF Unlock & Lock software, firstly you need to download PDF Unlock & Lock Software.

After downloading, install the software by following on-screen instruction. After installing the tool, go to 'Start menu » Programs » PDF Unlock & Lock » PDF Unlock & Lock' or run it from the desktop's shortcut icon. You will see a following window -

PDF Unlock & Lock is all-in-one solution that provides you unlock PDF as well as lock PDF files in easy steps.

To unlock pdf or lock PDF, click on respective button. To unlock PDF files from restrictions; you are required to click Unlock button and to lock PDF files with user password and restrictions; you are required to click on Lock button.