It is a page from which the Internet to learn the basics of english, that has a local database, not online, that has user administration, a user registers and performs a level placement exam, when it finishes it must appear the topics that will be reinforced, in those topics when you click, the information on that topic will open, and in each information you have to have a button that says that you will do a test that will count of 5 exercises and can see your learning, it must have a base data, artificial intelligence with algorithm not with neural network, as well as client server, you can use any framework of js or php, what can not be used are APIs. Put screenshots from step by step, documentation and the program that would be the page. it has to have distributed systems and artificial intelligence.