If you want to write professional-looking scripts or screenplays, this book will make you an expert at storyboarding, audio visual scripts (for example for documentaries), comic books, developing characters, and so on, using the open source tool Celtx. You do not need any previous knowledge of Celtx or any other writing software. The book begins with the basics of Celtx then moves on to the important aspects of writing and formatting scripts. You will learn how to obtain and install Celtx and get started with it; get acquainted with all its writing features; work with tools to organize your writing prowess; learn how to write brilliant feature movies, gripping documentaries, and other audio-visual projects; learn how to present excellent stage plays, podcasts, comic books, and other great scripts; market your scripts so that they reach the right people and you get due credit. If you have the creativity it takes to come up with a brilliant script, this book does everything else for you!