You don't need training just creativity, you must obviously know how to write and use punctuality.
Answering "How much training do you need to be a song writer?"
It never ends.
To be a true writer you can choose to get degrees and go to college and all of that or you can be an ordinary person who actually doesn't have a college education. It is easier to be a writer with a lot of education, but it's nor really required. Pretty much anyone can write a book, but not everyone can write a good book.
more than you can afford
You need to be an idiot to become a builder
You need at least 2 years of training on top of the 4 years of education
"A+" training is all you need to become a technician "You will need to be a whiz on computers. You also need to be a whiz with tools.
What training do I need to become an interior designer?
you need to know how to rhyme....
12 plus years of college/medical school.
Some actresses get the job from childhood. This means that you do not actually need formal training to become an actress.
you need at least 8 years of training to become certified