The strategy, goals, timeline, estimation, deliverables, and resources for testing a software product are all laid out in detail in a document called a Test Plan. The time and resources required to verify the applications quality can be calculated with the aid of a test plan. The test plan is used as a guide for carrying out software testing in the form of a structured process, with the test manager maintaining tight control over all steps. You are well aware that the primary responsibility of the Test Management Process is to create a Test Plan.