"Bakers often start their careers by completing a formal education program at a technical or culinary school. These programs typically last 1 to 2 years and may lead to a certificate or diploma. Many bakers also learn their skills through long-term on-the-job training, often lasting several years"

Topic: Bakers
Claim #3- the 3rd main point of your research
Ex. Carpenters need to train as an apprentice prior to working in this field.

Bakers have the option to either complete a formal education program at a technical or culinary school or undergo long-term on-the-job training to develop their skills in the field.