You can delete a project when you no longer need to use it. When you delete a project, none of the business rules, sequences, macros, or variables that you added to the project are deleted. They continue to exist as individual objects in the Business Rules repository.
To delete a project:
Launch the Administration console by selecting Start > Programs > Hyperion > Administration Services > Start Administration Services Console.
In the Analytic Administration Services Login dialog box, enter a server name and your user name and password to log on to Administration Services.
In the left navigation frame of Administration Services, expand the Business Rules node. Then expand the Repository View node.
Expand the Projects folder. Right-click the project you want to delete, and select Delete Project.
In the Delete Confirmation dialog box, click Yes to confirm deletion of the project.