Your network consists of a single Active Directory domain. The domain contains a file server named Server1 that runs Windows Server 2008 R2. The file server contains a shared folder named UserDocs.   Each user has a subfolder in UserDocs that they use to store personal data.You need to design a data management solution that meets the following requirements： èLimits the storage space that is available to each user in UserDocs   èSends a notification to the administrator if a users attempts to save multimedia files in UserDocs èMinimizes administrative effort   What should you include in your design？（）

• A、Configure NTFS quotas on UserDocs. Configure a task in Event Viewer to send an e-mail notification.
• B、Configure NTFS quotas on UserDocs. Schedule a script to monitor the contents of UserDocs and send an e-mail notification if a multimedia file is found.
• C、Install the File Server Resource Manager （FSRM） role service on Server1. Configure event  subscriptions.
• D、Install the File Server Resource Manager （FSRM） role service on Server1. Configure hard quotas and  file screening.