Want to protect an important Word document or Excel spreadsheet? Here's how to add a password, make documents read-only, and tap into other tricks to safeguard sensitive files.

Protect Word documents using Restrict Editing The unrestricted parts in the document can be made available to anyone, or you can allow permission to certain users only to edit or make changes.

If you’re new to Microsoft Word, it can be a little intimidating when you first open it. Here’s how to use Word.