Prepare the equipment first, then be patient and bear loneliness. No one can finish it at once.

If you can't make videos, just watch other people's videos, shooting angles and shooting contents, all of which are free. Observe carefully and study patiently. Then, watch teaching videos, how to edit them, how to add music, what software to use, how to make your own channels, search a lot on the Internet, and choose what is helpful to you. Autonomous learning is very important.