LEWISTON – The Androscoggin Chamber of Commerce will offer a workshop, “Strategic Business Writing,” with presenter Bruce MacMillan of MacMillan Associations Inc. of Phippsburg at the chamber, 415 Lisbon St., from 8:30-10:30 a.m. on June 5.

MacMillan has more than 35 years of experience in business management, communications, marketing, sales and professional development. His firm specializes in presentation and business writing skills training, and meeting facilitation.

Reservations are required and seats are limited. Contact the chamber at 783-2249 for more information or to register for the seminar. There is a fee for the workshop.