You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance which contains multiple Agent jobs. The jobs run each job on each day of the week by using seven shared schedules. You must make sure that a job named Job4 doesn'；t run Wednesday.  So what action should you perform to achieve this goal？（）

• A、You should remove the schedule for Wednesday from Job5. 
• B、You should add a new Job5 schedule for Wednesday and disable it. 
• C、You should delete the schedule for Wednesday. 
• D、You should disable the schedule for Wednesday.