Tracking changes within a document that has been worked on extensively, or over a period of time, is one of the wonders of modern rich text editors. It allows us to be able to work collaboratively with others in real-time or in an asynchronous manner. We can add text, delete words as well as edit the available content and the people with whom we are working on the document can see the changes before they are implemented.
Any modern WYSIWYG editor should have a method to track changes i