One of the advantages of having your textbook in Classavo is that you can edit it to include only the content you want and to fit your instructional style. To edit your course book, click on the chapter you would like to revise and click the “pencil” on the upper right hand side of the screen. Once you open up the editor, it functions much like a word processor. You are able start dragging blocks from the bottom of the screen to the interactive editing area on the left side of the screen, these blocks are the keys to creating interactive courses.