Software & Website re-engineering, also known as software re-engineering, is the process of analyzing, designing, and modifying existing software systems to improve their quality, performance, and maintainability. This can include updating the software to work with new hardware or software platforms, adding new features, or improving the software’s overall design and architecture. Software re-engineering, also known as software restructuring or software renovation, refers to the process of improving or upgrading existing software systems to improve their quality, maintainability, or functionality. It involves reusing the existing software artifacts, such as code, design, and documentation, and transforming them to meet new or updated requirements.