Agile test planning involves continuous, iterative planning throughout a project's lifecycle, countering the misconception that Agile requires less planning. This approach focuses on smaller, incremental planning sessions that provide rapid feedback, enabling teams to adapt and improve future sessions. Agile test planning is applicable across various frameworks such as Scrum and Kanban, and involves different levels of precision: Epics, Features, User Stories, and Tasks, each with specific focus areas and planning needs. In small, experienced teams, planning can be straightforward, but larger projects with multiple teams require more complex coordination and communication. At the Epic level, teams focus on the product vision, testing scope, and dependencies, while at the Feature and Story levels, test planning becomes more detailed, involving acceptance tests and identifying potential risks and dependencies. The Task level involves execution-related activities with less emphasis on planning. Throughout these levels, maintaining clarity, communication, and adaptability is crucial, with tools like mind maps and checklists aiding in visualizing and managing the testing effort.