https://online.em.kellogg.northwestern.edu/kellogg/mastering_sales
赞助Learn to master sales & develop new skills with Kellogg Exec Ed’s 10-Week online program. Learn from world-class industry experts with real examples and live interactive sessions.
Global Sales Leaders Chat · Learn with Kellogg Online · Program Support Team
Models: Lead Generation Tactics, Nurture Prospects, Engage Your Audience