How to Hack Protected word file with password

sometimes you want to modify the content of a word file but you see everything is a lockout and you are not able to do anything!, all you can do is read-only and if you want to make a changes you have to have a password to stop protection.
today I'm going to show you an easy way without using any software or any hacking skills make changes and modify a protected file without having the password.

the first step is you should save the file as an older format ( 97-2003 document),
choose a location and different file name.
after you saved the file with an older format ( 97-2003) open it and go to file --> protect document --> then restrict editing, as shown below.

then on the right hand of your document click stop protection

and then you will be able to do any changes you want..
to learn more and see how you do it in action you can watch this video