What is the function of a requirements specification document?

A requirements specification document outlines the project requirements in detail. It clearly defines what exactly should be implemented in a given project. It’s also important to specify and narrow down functional components. To achieve this effectively, specific categories must be defined.

Key categories typically include:

• Initial situation: provides a detailed description of the product and sets out the project’s goals
• Framework conditions
• Contractual terms
• Specific requirements
• Acceptance criteria