A developer complains that after making changes to a store JSP， the original content still displays in the browser. Which of the following steps should the administrator perform to try to solve the problem？（）
- AEnsure that the modified JSP is located in the correct directory and has the correct timestamp.
- BStop and restart the WebSphere Commerce Server.
- CStop and restart the database server.
- DClear the WebSphere Commerce cache.
- ERefresh the URL Views registry using the WebSphere Commerce Administration Console.