The current system allows to define an action 'Send email to Requester'... which sends a pre-defined email to the user (This email never appears in the ticket conversation view)
What we like to have is ability to define an action like... 'Add To Response Body'... which fills the response text field with a template message so that the agent can customize the message for the current case and then hit send. (Exactly the way macro work in zendesk)
