Today’s Medford Public Library Database of the Month session, led by Zoey Mills, head of Reference Services, will cover the Learning Express Library. Learning Express includes nearly 1,000 online tutorials, practice tests, and e-books. Covers job search and workplace skills improvement; skill building in reading, writing, math, and basic science; career certification and licensure exam prep; college and grad school entrance test prep; GED test prep; and more. Registration is required through the library’s online calendar. Note: This program was rescheduled from its original date of June 7.