Privacy doesn't only apply to your web activity. It also applies to the documents you create and share as well. You might have a will or bank account information, or maybe you're working on a new book and the only eyes you want on that document (at least during the writing phase) are yours. You might even have to create specific documents that contain important information you must share with other people.

With Apple Pages, this is quite easy to do. And once you've set a password for a Pages document, the only way it can be opened is with either the password you've set or TouchID (which is optional). Even if you upload the document to your iCloud, the password will be required to gain access to the content within.

Also: How to collaborate with Apple Pages via iCloud

I've used this feature on a number of occasions, especially when I'm on the go. Should myMacBook Pro fall prey to theft or hacking, I can at least be certain the documents only meant for specific eyes are not accessible to someone who'd use that information for nefarious purposes.

Another nice thing about the Pages password-protect feature is that it transfers when you export the document into another file format. So if you have to share a Pages document with someone who uses MS Office or LibreOffice, that password will still apply.

Also: The best password managers to safely store your logins

With that said, how do you password-protect an Apple Pages document? Let me show you.

How to password-protect your document in Pages

What you'll need:The only thing you'll need is an updated version of Apple Pages. I'll demonstrate this on a MacBook Pro, but I'll also show you how you can set a password on a document within the iCloud version of Pages.

1. Open (or create) your document in Pages

The first thing to do is to open your document in Pages. If you have yet to create the document, do so now. You can password-protect an empty document