Legal topics are often the part of online business that beginners fear most. In practice, the legal requirements for an online business are manageable once they are explained clearly and set up properly from the start. In this article, the opening of Lesson T4, we give you an overview of what you need to know, and why contracts online work differently from the physical world. Note: The information in this article is for general informational purposes only and does not constitute legal advice or a legal opinion.