def deliver(template, from, to, vars={}, opts={})
      @info = vars
      @info[:company] = from[:name]

      mail(
        from: format_sender(from),
        to: to[:email],
        subject: humanize(template),
        template_path: 'system_notifications',
        template_name: template
      )
    end
def deliver(template, from, to, vars={}, opts={})
      @info = vars
      @info[:company] = from[:name]

      mail(
        from: format_sender(from),
        to: to[:email],
        subject: humanize(template),
        template_path: 'system_notifications',
        template_name: template
      )
    end
Send SMTP template - terminal mailing part