There are many of the motivational speakers that have developed different workshops that help the employees to make their work better. One can be how to work with you clients and customers. With that the participants learn basics on the body language, rhetoric and other skills that are needed if you would like to sell something to your customer. All these skills that a participant can learn in such workshops are normally very broad, that means, that if your employees will learn how to deal with customers, that also means, that they will interact better with their co workers, because they can apply the knowledge that they have gained. Motivational speakers and speeches are tailored for these different workshops.