The Adobe PDF format allows businesses to create documents from virtually any application and share them whether the recipient has the program that created the file or not. If you have PDFs you ...

A recommended approach to secure your most private documents — whether it’s a PDF, Word file, or Excel spreadsheet — is to lock them with a passcode. While this does help keep sensitive content safe, ...

Removing a password from a PDF file on your Mac can be a straightforward process, especially if you know the password. However, if you've forgotten the password or need to bypass certain restrictions, ...

In any Microsoft Word version, including Word 2010, you can password protect your documents to restrict unauthorized access to your documents. However, at any time you can decide to remove your ...