Visual Basic is a high-level programming language developed by Microsoft for its COM programming model. Coursera's Visual Basic catalogue teaches you the basic to advanced knowledge of this user-friendly programming language that allows developers to create software interfaces in a graphical manner. You'll learn the fundamentals of Visual Basic syntax, the process of building applications with Visual Basic, handling data, object-oriented programming techniques, and error debugging methods. From building simple applications to developing complex software systems, mastering Visual Basic empowers you with a fundamental skill set highly valued in numerous professional fields, especially those involving Microsoft software solutions.