Thanks for your interest in Publishers Development Corporation magazine titles. Publishers Development Corporation 12345 World Trade Dr. San Diego, CA 92128 (866) 278-7678 subs@expressionartmagazine.com Arts & Activities magazine is published 10 times per year. For specific questions about your subscription please email us at the address above. You may also phone us toll-free at (866) 278-7678, Monday through Friday 7:00 a.m. to 3:30 p.m. PST. Expression magazine is published six times per year. For specific questions about your subscription please email us at the address above. You may also phone us toll-free at (866) 278-7678, Monday through Friday 7:00 a.m. to 3:30 p.m. PST. Any purchases made through this store will appear from Publishers Development Corporation on your credit card statement.