From the course: Adobe Acrobat Pro Cert Prep

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Secure documents: Passwords and encryption

Secure documents: Passwords and encryption - Adobe Acrobat Tutorial

From the course: Adobe Acrobat Pro Cert Prep

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Secure documents: Passwords and encryption

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- [Instructor] Throughout this course, we have seen how easy it is to open, edit, manipulate, alter, and then re-save our PDF documents. Now that is a great thing from a design standpoint, which gives us a lot of power so that we can really customize and create quality documents. However, sometimes it can be too easy to make changes like that, and we want to make sure the integrity of our documents remains intact. So we want to make sure that what we create does not get changed. It's not just out there to be altered in any way, we want to have full control over our documents. Maybe we even want to make sure that nobody can see what is in our documents unless they're approved by us. So maybe they need to be locked down so only certain people who have the key can get in and do what they need to do with the document. So let's see what we can do there. To start off, let's get into our protection controls here in our Tools menu. Let's go to All tools, and you can see right down here about…

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