This book has been written for hundreds of students who benefit from the increasinginternationalization of Spanish universities. Business Law is taught in English in a wide variety of degrees (among others, Law, Economics, Business Administration and Tourism). In addition, it is worth noting that not only foreign students (many of them with the support of the Erasmus Program) choose the course in English, but also hundreds of students whose mother tongue is Spanish. Also has been written in very clear and simple language, avoiding lists of scholar´s quotations and jurisprudential references, and focusing on the law, its rationale and problems with implementation.This way, the reader has a handbook that provides a complete and updated view of Spanish Business Law. Additionally we incorporate as second part practical materials. Each topic include a test to allow a self- evaluation by the students.. Each topic include a test to allow a self- evaluation by the students. Also we contribute with a glossary which content the fundamental legal terms in order to clarify the translation into English. Finally, the theory has to be put in practice thought different methods depending the content. For this reason, the materials that encompasses the theory, -such forms, courts decisions, drafts assignment...- plays the theory using different technic.This book has been written for hundreds of students who benefit from the increasinginternationalization of Spanish universities. Business Law is taught in English in a wide variety of degrees (among others, Law, Economics, Business Administration and Tourism). In addition, it is worth noting that not only foreign students (many of them with the support of the Erasmus Program) choose the course in English, but also hundreds of students whose mother tongue is Spanish. Also has been written in very clear and simple language, avoiding lists of scholar´s quotations and jurisprudential references, and focusing on the law, its rationale and problems with implementation.This way, the reader has a handbook that provides a complete and updated view of Spanish Business Law. Additionally we incorporate as second part practical materials. Each topic include a test to allow a self- evaluation by the students.. Each topic include a test to allow a self- evaluation by the students. Also we contribute with a glossary which content the fundamental legal terms in order to clarify the translation into English. Finally, the theory has to be put in practice thought different methods depending the content. For this reason, the materials that encompasses the theory, -such forms, courts decisions, drafts assignment...- plays the theory using different technic.I PART.THEORY CHAPTER 1: LEGAL REGIMEN OF BUSSINESS AND ENTREPRENEUR CHAPTER 2: BUSINESS AND BUSINESS PREMISES CHAPTER 3: THE INDIVIDUAL ENTREPRENEUR CHAPTER 5. COMPETITION LAW CHAPTER 6: INTELECTUAL PROPERTY CHAPTER 7: GENERAL THEORY OF COMPANY LAW CHAPTER 8: GENERAL PARTNERSHIPS, LIMITED PARTNERSHIPS, LIMITED PARTNERSHIPS BY SHARES. CHAPTER 9. CAPITAL COMPANIES (I): CONSTITUTION. CHAPTER 11: CHAPTER 10: CAPITAL COMPANIES (II): FINANCING CAPITAL COMPANIES CAPITAL COMPANIES (III): STAKES AND SHARES CHAPTER 12. CAPITAL COMPANIES (IV): BODIES CHAPTER 13. CAPITAL COMPANIES (V): FINANCIAL STATMENTS CHAPTER 14. CAPITAL COMPANIES (VI): AMENDMENTS TO THE BY-LAWS CHAPTER 15: CAPITAL COMPANIES (VII): EXIT OR EXCLUSION OF PARTNERS OR SHAREHOLDERS. DISSOLUTION AND LIQUIDATION OF THE COMPANIES CHAPTER 16: OTHER COMMERCIAL COMPANIES. GROUPS OF COMPANIES. CHAPTER 17: STRUCTURAL CHANGES IN COMMERCIAL COMPANIES CHAPTER 18. TRADE SECURITIES CHAPTER 19. AN INTRODUCTION TO COMMERCIAL OBLIGATIONS AND CONTRACTS CHAPTER 20. THE MERCANTILE SALE-PURCHASE AGREEMENT CHAPTER 21: COLLABORATION AND DISTRIBUTION AGREEMENTS CHAPTER 22: INSURANCE AGREEMENT. CHAPTER 23: TRANPORTATION AGREEMENT. CHAPTER 24: FINANCIAL AGREEMENTS (MARKETS AND BANKING) CHAPTER 25: BUSSINESS INSOLVENCY PROCEEDINGS PART II. QUESTIONNARES AND CASES GLOSARY