Currently the American Cancer Society's CRM (Constituent Relationship Management) Director for six states, I've also worked in business-to-business and business-to-consumer positions.
You don't need to take a course to learn how to manage employees from a distance. You just need to apply these two principles consistently and effectively.
Some employees are great in customer-facing roles -- and venom-spewing nightmares behind the scenes. Here's how to tame these Jeckyll-and-Hyde hard cases.