Deer hunting discussion, live online, 1-2 p.m. by Maine Department of Inland Fisheries & Wildlife. Topic: Deer hunting gear. Visit youtube.com/watch?v=CPrZW283lu0&feature=youtu.be.

Mothers in Recovery, Roads to Recovery Community Center, 1 Water St., 6 p.m. FMI: Elamoreau@AMHC.org, rspencer@AMHC.org or kjalbert@AMHC.org.

Putnam House senior center open from 9 a.m.-3 p.m. Masks required.

Probation and Recovery meeting, Roads to Recovery Community Center, 1 Water St., 6 p.m. FMI: Elamoreau@AMHC.org, rspencer@AMHC.org or kjalbert@AMHC.org.

Tai Chi in the Park, hosted by PI Rec, 10:30-11:30 a.m. at Mantle Lake Park. Free drop-in sessions, for anyone 55 and up. Rain location: Riverside Park Pavilion. FMI: 764-2545.

Food preservation webinar: fermenting vegetables, 2-2:45 p.m., by UMaine Cooperative Extension. Registration required; $5 donation per session optional. FMI: extension.umaine.edu/food-health/food-preservation/food-preservation-webinar-series.

Parents in Recovery, facilitated by Aroostook Recovery Center of Hope, 36 North St., 11 a.m. FMI: 207-254-2213.

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.