We update and improve each of our templates every week, based on the results we get using these templates for our own clients.
Unfortunately, there is no bulk action to update all of the templates that have ever been bought from us for Chatfuel. Thus, we're unable to provide those updates to you for your copy of our template. As Chatfuel and Facebook Messenger advance, we're sure there will be a way to do this.
The link we provide you with will always hold the most up-to-date version of the template. You can re-install the templates as many times as you want.