1: Apply for class. In addition to comparing teachers, environment and price, you can also check word of mouth online and get to know among the students in their school. The passing rate of the exam is very important.
2: class. I used to study weekend classes, which means I have classes every Saturday and Sunday. You can also teach yourself at home, but there are many courseware, so you should pay more attention if your previous industry and field are irrelevant. Interest is the best teacher. You should ask yourself if you really like it. Because the content may be a little dull. Ask what you don't understand in class, and ask the teacher to do simulation questions, which is beneficial and harmless to your preparation.
3: Exam. There are two exams, theory and skills. Some people say it is difficult, but in fact it has failed many times. But I think it's ok. The first time passed. (hey! There are generally more than two exams a year, and you can decide which one to take according to your own learning situation. Bring relevant stationery, and the teacher will remind you. 2B Pencils, black signature pens, and you'd better bring more spare ones. Bring a calculator to use when calculating recipes. At the beginning of the exam, we said we couldn't use calculators. Later, students argued about it, so we used them. If you don't use a calculator, the answer time will be much slower, and you may not have time to answer the following questions. )
4: Waiting for the certificate. Generally, it takes about a quarter to get the results (inefficient ~). The teacher will give you a website where you can check your exam results. Most students will have an internal group and website, so always pay attention to it.
Whether you are engaged in related industries after school or not, mastering nutrition is good for you and your family. We don't study for certificates. If you fail in the exam, you should read more books and apply your knowledge to real life, which is good for yourself and your family.
Wish you all the best!