Limit the number of devices accessing your protected file

With Prot-On increasing control of your files with devices per user restrinctions


Click in “Advanced Preferences” of each protected file in your permissions panel and select one or both of the following options:

Only one device: The document only can be opened by one device per user simultaneously.
Max. allowed devices: Maximum number of devices per user that can open the document.

This options are only for Premium and Corporate users.


Why do you use this new option?

When you need to ensure that the user to whom you send the protected document does not share with others users your username and password Prot-On. Very valuable to publishers or schools that want that their customers or students can´t exchange information.

To prevent employees from your company can access your confidential documents from other devices than the computer or tablet work.