问题：

[单选] You create Windows Forms applications by using the .NET Framework 3.5.You plan to deploy a new application by using the ClickOnce deployment technology.  The application is signed by using a certificate obtained from a trustworthy authority. You need to ensure that the application can be deployed as a trusted application to Windows Vista client computers on a corporate network.What should you do？（）

A . Create a manifest and set the RequestedExecutionLevel level attribute to AsInvoker.
B . Create a manifest and set the RequestedExecutionLevel level attribute to AsAdministrator.
C . Create a new certificatetrust list （CTL）.Install the CTL on the server that has the ClickOnce application published.
D . Create a new certificate trust list （CTL）.Request the network administrator to deploy the CTL by using Group Policy.