why nothing happened when i updated my course

Answer 1

Malik Shoaib

Well how do you update your course?

Answer 2

Malik Shoaib
Commonly, the updates are just fixes or correction on lessons or quizzes so you will barely notice it.

Courses are updated automatically.
But you're 'made available offline' or downloaded courses aren't.

And you need to manually update it by clicking "Update".