http://videotap.wistia.com/medias/gpzvyqzq2f?embedType=async&videoFoam=true&videoWidth=640 Usually, Yes. Like the guy in the video says, by sending in extra money each month or making an extra payment at the end of the year you can accelerate the process of paying off the loan. When you send extra money, be sure to indicate that the excess payment is to be applied to the principal and keep...