<p>A case study is a detailed investigative work, the purpose of which is to examine a specific problem or situation, identify factors influencing it, and provide a solution or recommendations for improving the situation. A case study can be used as a tool for learning, analysis, and planning in various fields such as business, management, marketing, law, and others.<p>A case study helps understand the basic principles of decision-making, analysis of complex situations, development of strategies, and problem-solving techniques. It allows applying theoretical knowledge in practice and developing skills of critical thinking and logical analysis.</p><p>To create a case study, it is necessary to conduct research on the problem or situation, gather the necessary information, analyze the data, and identify key factors. Then, formulate the questions that need to be answered and propose possible solutions. It is also important to describe the consequences of each option and choose the best one.</p><p>The key elements of a case study are problem description, situation analysis, posing questions, formulating recommendations, and conclusions. A case study should be structured and logically organized to ensure a clear understanding of the problem and effective solutions.</p></p>