The Leadership Training and Certification seminar is 8 a.m.-3 p.m. June 23 at the Sheraton Detroit Novi Hotel, 21111 Haggerty Road in Novi. It is an interactive “boot camp-like” seminar conducted by Dr. Andrea Lee, Certified Life and Business Coach. She will guide participants to develop the skills to manage their businesses effectively. The program includes exploring the five practices of exemplary leadership skills and taking steps to keep staff and customers happy. Register at www.andreabizcoach.com or call 248-880-8336, $499 per person.