Get the most out of your GCSE Edexcel Business Knowledge Organiser (9781837740000) with this matching Knowledge Retriever (9781837740017)! It's really easy to use - once you've learned a topic in the Knowledge Organiser, look it up in this Knowledge Retriever and test your memory by filling in as many of the blanks as you can. To make sure all that knowledge has stuck, we've included a second, tougher test that has even more blanks, pushing your memory to the limit. You can check all your answers in the Knowledge Organiser, and once you're ready, you can tackle the mixed practice quizzes for each topic.