Although people mostly prefer to save files in PDF, it does not ensure that security will not be compromised. In such a circumstance, you should know how to repair Adobe PDF file. Using the Adobe PDF ...

As a popular open-source office suite, OpenOffice offers a versatile solution for creating and editing documents, including PDF files. Even though PDFs are intended for viewing and printing documents ...

There are times when a PDF truly needs encryption—for instance, if it contains sensitive information and someone just emailed it to you (let’s hope they used another communications method to send you ...