This book is entirely my work.While working on this project I realized how important is to maintain the confidentiality. If confidentiality is breached then it can lead to various serious & legal issues.Today, almost every industry follows confidentiality in one way or the other. Controlled copies of documents should be used unless and until approved by the authorized personnel. Uncontrolled copies should not be handed over to anybody on their request prior approval by designated personnel is of utmost importance. All essential documents should be stored in a secure place,proper...