Your company uses Microsoft Application Virtualization (App - V). You maintain the sequencing f or applications. You need to add a template to an existing sequenced application. What should you do？（）

• A、Edit the application, add the template, and then save the application with a new name.
• B、Sequence the template as a new application to the original appl ication installation folder.
• C、Restore the sequencing computer and add the template to the original application installation folder.
• D、Upgrade the existing sequencing package, add the template to the package, and then save the application.