Did you know that you can teach yourself copywriting by simply studying effective copywriting and practicing the techniques you learn on your business? You don’t need to go back to college to learn how to be a good copywriter; you simply need to be willing to study and practice. One way to study is to start a swipe file collection. What is a Swipe File? According to Wikipedia, a swipe file “is a collection of tested and proven advertising sales letters.” Therefore, it’s just a file of …