Senior Medicare Patrol Fraud and Abuse, online class by Aroostook Agency on Aging, 2-3 p.m. Mondays and Wednesdays through Nov. 18. FMI: 764-3396.

Falls prevention informational session, offered online by Aroostook Agency on Aging, 10-11 a.m. Preregistration required. FMI: 764-3396.

Virtual Tai Chi - Zoom class by Aroostook Agency on Aging. Slow exercise for every level. 6-7 p.m., Tuesdays and Thursdays through Nov. 12. FMI or to register: 764-3396.

Living Well for Better Health - Zoom class by Aroostook Agency on Aging, 9-11 a.m. Mondays through Oct. 26.FMI or to register: 764-3396.

Senior Medicare Patrol Fraud and Abuse, online class by Aroostook Agency on Aging, 2-3 p.m. Mondays and Wednesdays through Nov. 18. FMI: 764-3396.

Dealing with Chronic Pain - Zoom class by Aroostook Agency on Aging, 9:30-11:30 a.m. Tuesdays through Oct. 20. FMI or to register: 764-3396.

Virtual Tai Chi - Zoom class by Aroostook Agency on Aging. Slow exercise for every level. 6-7 p.m., Tuesdays and Thursdays through Nov. 12. FMI or to register: 764-3396.

Diabetes Management - Zoom class by Aroostook Agency on Aging, 1-3 p.m., Tuesdays through Oct. 20. FMI or to register: 764-3396.

Brain health, a virtual class from Aroostook Agency on Aging, 11:30 a.m.-1 p.m. FMI or to preregister: 764-3396.

Food preservation webinar, 2-2:45 p.m., with UMaine Cooperative Extension. Topic: Pressure canning meat. Registration required. Visit https://extension.umaine.edu/food-health/food-preservation/food-preservation-webinar-series/. $5 donation/session optional.