Why use a templating engine with a framework?

Question

I recently discovered the PHP framework Kohana (which is awesome) and was reading a thread about using it in conjunction with a templating engine such as Smarty or Twig. My ques

Answer 1

MVC implements the management of PHP templates, if you work in a team with web designers could be better to use HTML templates. Smarty and Twig are famous and good. Anyway just choose the template engine you feel more comfy with.