Mail & Stationary

Hi everyone! I been using mail for a long time and im pretty happy with it.. the problem is that now i have to answer a lot of mail and need to use templates..

Yes i have stationary but how can i use it to answer a mail ? I mean i can use it for new mail but when i press answer stationary just dissappear.. Is there any way to use templates in that case? I know that u can do it with thunderbird but i like mail better

Thanks in advanced and sorry 4 my english...