Document modelling

Document modelling is like making a model of a house. Just like when you're making a model of a house, you need to build it with different parts and make sure all the pieces fit together properly. With document modelling, you're building a model of a document. You still need to use different parts and make sure they fit together the right way. One part might be the heading, another might be the body, and another part might be the footer. You put all these parts together to make sure that when you print out the document, it looks nice and readable.