In the sixteenth lesson of Business Studies, Napolina Tardun discussed the importance of information technology (IT) in business. IT encompasses both hardware, like computers and mobile devices, and software that enables efficient data processing and management, such as inventory systems and payroll software. The lesson emphasized the advantages of IT, including improved communication, the capability to work remotely, and the ability to manage tasks more efficiently in a business setting. Additionally, students learned how IT facilitates rapid data retrieval and enhances overall business operations.