Penn State Extension will offer its Professional Pest Managers School, a one-day pesticide update session that provides research-based information for applicators and a wide variety of recertification credits. The next session will be held on Monday, Dec. 6, from 8:30 a.m. to 3:15 p.m. at the Holiday Inn, 604 Station Road, Grantville.

There is a fee to attend. Registration after Wednesday, Dec. 1, will result in an increased fee. Registration includes lunch and all instructional materials. To learn more and to register, visit https://extension.psu.edu/ and search for "Professional Pest Managers School."