Documenting design

Documentation in agile UX work differs from traditional detailed specifications. Rather than creating comprehensive documents before implementation, agile teams need lighter, collaborative artifacts that support understanding without becoming outdated quickly. Effective agile design documentation is purpose-driven, communicating essential information rather than documenting everything. It evolves alongside the product instead of being completed upfront. The best documents serve as conversation starters rather than replacements for direct communication. Practical formats include:

• Annotated sketches with key points highlighted
• Component specifications focusing on behavior and states
• Interaction patterns explaining user flows
• Decision logs capturing the rationale behind important choices

Living documentation works better than static files. Many teams use tools that allow continuous updates and comments, integrating design documentation with development resources. This keeps information current and connected to implementation.