Office hours for Winter 2023 are scheduled for Monday 14:00–15:00 and Friday 14:00–1t:00.

Other hours are possible. If you want to be sure to find me and the above times are not convenient, talk to me, send me an e-mail (preferred), or telephone me to arrange a time.

Because of Covid 19 complications, office-hours via Zoom, telephone, or related technology are a possibility, and possibly necessary.