Sue Walker will teach a class on using the Windows 8 operating system at 1 p.m. Saturday, Feb. 8, at the library. The class is two hours and will provide an introduction to Windows 8. Space is limited, and registration is required. If you're using Windows 8 on a portable device such as laptop, bring it to the class. To register, stop at the Main Desk or call the library at 252-2571.