In this tutorial, we learn how to change a string on an acoustic guitar. First, you will put the string in the bridge pin. Make sure the ball from the string is against the bridge plate. If the ball is underneath the bridge pin it will make the string come out easily. After you have the string locked in, pull the string out tightly until it reaches the bottom of the guitar. Pull it to the tuner you want to wind it to, then pull it out a couple of more inches to know how much slack to give it. Then, you will string it through the tuner and wind to finish!