Events2018-09-10T03:52:27+00:00

Waltham Events

Please stay tuned for a list of upcoming events.

Grievance Policy

Commonwealth Educational Seminars (CES) seeks to ensure equitable treatment of every person and to make every attempt to resolve grievances in a fair manner. Please submit a written grievance to CES, 1020 Osterville West Barnstable Rd, Marstons Mills, MA 02648. Grievances will initially be directed to the training instructor. Grievances would receive, to the best of our ability, corrective action in order to prevent further problems. If you have questions or concerns, contact Commonwealth Educational Seminars at (800) 376-3345.