if you prefer proper instructor-led video courses, go with Udemy That’s a bit of a stretch. There are plenty of video courses in EdX which are generally of a v

if you prefer proper instructor-led video courses, go with Udemy That’s a bit of a stretch. There are plenty of video courses in EdX which are generally of a very high quality as they are produced by real institutions, with real lecturers, not random people off YouTube. And EdX is free, you pay only for a certificate if you need/want one. With no pricing tricks based on web/app either.