There are more than 200 different open source licenses out there, each with their own requirements, policies, etc. This can make it quite complicated for both developers and users to understand what theyre allowed to do. Most software developers rely on open source coverage, so it really is vital to know at least the basics, and the key differences between the various types of licenses. The TLO generally assists individuals with deciding which one is best for their needs, as well as offering advice on what type of licensing would be more applicable.”]
Source: https://gbhackers.com/a-quick-guide-to-understanding-open-source-licenses/