There are many ways you can study online. Let's say, you want to learn a new language. First of all, and the most efficient way to do it, is to book an online course with a teacher. This way you will have a very structured education as well as all the learning materials needed. You can then also download some apps, watch movies, TV shows, listen to songs, find some free classes on learning groups on socials, find a language partner on specialised websites, find free virtual resources to self study at home, and so much more!