Some film professionals might work on a project for a single day. Others, perhaps years.

Moreover, the group of people who we call a film production crew might also have roles during the development, pre-production, post-production, and distribution phases.

Because film production is so often associated with making movies as a whole, some might be surprised that it comprises only a single stage of the five-part process.

The film industry is involved in the creation and distribution of films as a product. This industry is a worldwide phenomenon, but some countries have a greater role in production than others. This industry generally employs a wide number of people directly through production and distribution process, and it also employs a large number of people indirectly because of the money spent to produce films. In most cases, the film industry is focused on films as a medium for entertainment, but in some situations, it may use film for educational purposes as well.

Rapid Application Development or RAD means an adaptive software development model based on prototyping and quick feedback with less emphasis on specific planning. In general, the RAD approach prioritizes development and building a prototype, rather than planning.  With rapid application development, developers can quickly make multiple iterations and updates to the software without starting from scratch. This helps ensure that the final outcome is more quality-focused and aligns with the end users’ requirements.