Microsoft Visual Studio Professional Edition with MSDN is designed for developers who need a powerful and flexible integrated development environment (IDE). This software allows users to create applications for various platforms, providing tools for coding, debugging, and testing. With Software Assurance included, users benefit from ongoing updates and support, ensuring they have access to the latest features and improvements. The product is licensed for one user and is part of the Microsoft Open Value program, making it a cost - effective solution for businesses looking to enhance their development capabilities.