PMs Debate Ideal Product Requirements Document Format
Product managers are discussing the optimal format for Product Requirements Documents (PRDs). Some advocate for comprehensive templates that detail user stories, scope, and dependencies. Others prefer concise, JSON-based PRDs focused on features, data models, and APIs to guide engineering without extensive documentation.
- The debate over PRD format reflects a broader industry shift from traditional Waterfall development, which favored exhaustive, upfront documentation, to Agile methodologies that prioritize flexibility and iterative development. - A common practice is to treat the PRD as a "living document" that evolves with the project, starting as a high-level vision and gaining detail with each development cycle, especially in Agile environments. - Amazon famously uses a "Working Backwards" method instead of a traditional PRD, starting with a mock press release and an FAQ (PR/FAQ) to ensure the team is obsessively focused on the customer benefit before writing any code. - Regardless of format, PRDs translate the "why" of a product, often defined in a Marketing Requirements Document (MRD), into the "what" that needs to be built by outlining specific features and functionality. - Customer support channels are a primary source of input for PRDs, with data from support tickets, live chats, and user interviews providing direct evidence for required features and pain points that need solving. - To integrate customer insights effectively, product managers often create shared dashboards that track feedback from submission to resolution, making the influence of customer requests on product decisions transparent to other teams. - Emerging AI tools can now accelerate PRD creation by automatically extracting and categorizing requirements from meeting notes, customer feedback, and emails, and even generating user stories.
