The goal should be to customize as per the company or person you are sending it it. Its after all a way of learning more about you, in the appropriate context.

The goal should be to customize as per the company or person you are sending it it. Its after all a way of learning more about you, in the appropriate context. I think a short resume that goes exactly in what experience they are looking for would be best. Saves time, and at least shows your focus.