Hi! Thank you for reaching out and for your interest in Singer. The M2400 is not a commercial/industrial machine. To learn more about it, please go here: www.singer.com/m2400-sewing-machine?search_referer=global_search/. Thank you! -TB
Hi! Thank you for reaching out with your question. We do not have an Owner's Class, but do have a RU-vid playlist here: ru-vid.com/group/PLU0Ss9R9BU3XJ65f7n4tYpMpo2lVb2J4K/. Thank you! -TB