If you remember i shown you how to create a PDF file in just three easy steps now i am going to show you how to protect your files and documents in office 2013 .Some time you need to protect your files and documents from being copy ,edited and being read by some one else without your permission.In this my tutorial you can protect any of your files included PDF files,word document, XPS ,excel and even a plain text .So let see how to protect office documents from being copying,editing and unauthorized access.
1.)Click on File and then navigate to Info see below image for more reference.
2.)Then on right side pane window you will see a option of Protected Workbook click on that option you will see a menu with some option see below image.
3.)Now as per your need apply the restriction to your office documents ,images you are seeing are of my excel 2013 same type of option you will also get in word 2013 and power point 2013 .See below i am encrypting my document so no body can read or access it without password.
As you can see above my document get protected or encrypted so whenever i will open my document it will ask me for a password.That’s it i hope you like my this post you can also look at my other posts like how to extract text and images from a secured PDF files and also How to extract text and from an image.don’t forget to subscribe my blog and if you have any query feel free to ask .