I am having difficulty with the Template function in Gmail, which I'm using for the first time. Templates are enabled in Settings>Advanced. A new template has been created, and saved as a template with a title. A filter has been created, which is supposed to send that template to its recipient when messages from a certain sender, with a certain subject are received. However, nothing happens when a qualifying message reaches the Inbox, nor if I apply the filter to an existing message in the Inbox, which qualifies. Please advise.