You have an Exchange Server 2010 organization.You need to prevent internal users from sending messages that contains the phrase °Company Confidentia?± to external use.What should you create？（）A、a Transport ruleB、a managed folder mailbox policyC、a message
题目
You have an Exchange Server 2010 organization.You need to prevent internal users from sending messages that contains the phrase °Company Confidentia?± to external use.What should you create？（）
- A、a Transport rule
- B、a managed folder mailbox policy
- C、a message classification
- D、a Send connector