In this video, we are going to show you how to crochet a single crochet seam or join. This is a great skill to have if you want to make a project that has a seam running down the middle. We will walk you through the steps and explain everything in detail. You will also learn how to change colors in your single crochet stitches, and how to make a simple granny square. So go ahead and watch the video, and then get started on your next project!