The article outlines a step-by-step guide on how to create databases, starting with understanding the basics of databases and moving on to designing and implementing them. It covers techniques like fact-finding, entity-relationship modeling, and normalization to help organize information effectively. The approach involves logical and physical design phases for structuring the database efficiently. The researchers provide examples like StayHome queries and a case study involving Perfect Pets to demonstrate the process. Additionally, the article includes appendices on data modeling notations, a summary of the methodology, and common data models to offer further insights.