Limit the number of devices used to open your shared PDF file
Limit the Number of Devices Used to Open Your Shared PDF File: How VeryPDF Secure PDF Sharing Changed My Workflow Ever had that sinking feeling...
Tag: devices
How to Lock a PDF File for Viewing Only on Authorized Devices
How to Lock a PDF File for Viewing Only on Authorized Devices with VeryPDF Cloud DRM Protector Ever had that sinking feeling when you realise...