Business presentations have to convey a message and create an intended effect. Some presentations call potential clients and customers to action, asking them to sample or buy a new product or service.

Presentations are given in a variety of environments, and effective strategies can be used to improve a speaker's presenting skills. Presentation environments range from informal to formal, and ...

Vocally, vary the tone, rate, and volume of your voice as a function of the meaning, complexity, and importance of what you are saying. You need not invent a new intonation pattern: You simply need to ...