The tutorial is for Office users who are not aware of the feature found in Word that allows you to encrypt and password-protect PDF files as well.

How to Remove Protection From a PDF File. The Adobe PDF format allows businesses to create documents from virtually any application and share them whether the recipient has the program that ...

How to Save an Invoice As a PDF File in Quickbooks. Intuit designed the QuickBooks financial software to handle most business accounting needs, including generating invoices for customers. One ...

Sometimes a PDF needs encryption. Sometimes it doesn't. Here's how and when you can remove unneeded encryption.

Windows allows you to convert any image file with JPG, JPEG, PNG format to PDF without installing any third-party software via Windows Photos App.