Do you need to update your computer skills? The public library offers a wide variety of technology classes, absolutely free. Whether you need just basic computer skills, or want to learn how to use Excel, PowerPoint, or Word, there’s a class available for you. There are even classes on getting started with Craigslist and EBay. Browse the full listing of adult classes and teen classes. The teen classes tend to be on topics like making videos and digital photography. The teen classes are held at The Loft at ImaginOn, and the adult classes are available in many library branches.