The Universal Class database offers a wide variety of online classes that you can apply to your career, your home life, or your leisure time. Crafts, entrepreneurship, accounting, real estate, pet care, mathematics, cooking and writing are just a few of the many subjects that are offered. Classes are generally divided up into several lessons, and include outside links to helpful websites, instructor feedback, and assignments and exams to put your newfound knowledge to the test. The classes are self paced, and those offered through the library's database are free of charge. At the completion of each class you'll receive a certificate of CEU, or continuing education units. Universal Class courses are intended primarily for personal enrichment, and are not necessarily intended to qualify as official college credit.