Project presentation is an essential part of almost any job. Are you engaged in sales, PR, marketing, development, pitching a project to investors, or being interviewed for a job — you must present yourself and your work as profitable as possible.
As for a business project, even a brilliant idea may never turn into a real business if its author doesn't know how to present it. Don't expect that product demonstration is enough to make everyone interested. That's why many great ideas remain just ideas, never turning into anything more.
