IBM Rational ClearCase allows for restricted access to software assets such as code, requirements, designs, models, test plans, and test results. It offers parallel development support, automated workspace and baseline management, secure version management and reliable build auditing. You can also access it virtually anywhere, anytime. You can delete older versions, create and delete branch, list version histories, compare and merge versions. It provides development and integration models, private workspaces, and public integration areas. Allows for user authentication and audit trails, which help you meet compliance requirements with minimum administrative hassle. This program allows you to manage your personal workspaces and gives you access to the file versions and directories you need.