Hey people, I am trying to make a web application that uses change tracking (like in Microsoft Word) The sender will send copies of his existing work to certain reviewers, they can insert comments and make changes and send it back to the sender.... Won&#039;t it be better if I use a database to track the different versions of the same document? If any one out there knows any articles or examples of the same, i would appreciate it.....<BR><BR>Thanx<BR>Pradeep