What should be a key focus during test planning?

Understanding the specifications and requirements is a key focus during test planning because it ensures that the testing process aligns with what is expected from the software being developed. This understanding allows testers to identify the scope of the testing, develop appropriate test cases, and determine the necessary resources and timelines. It also helps in recognizing potential risks, defining acceptance criteria, and ensuring that all aspects of the software are adequately covered during testing.

Incorporating specifications and requirements into test planning enables the creation of a well-structured testing strategy that directly addresses user needs and software functionality. This focus leads to more effective testing outcomes and helps in identifying issues early in the development cycle, ultimately resulting in a higher quality product.