Software enhancement refers to the process of improving existing software applications to increase their functionality, performance, or user experience. This can involve adding new features, fixing bugs, or optimizing code to make the software run more efficiently. Enhancements can be driven by user feedback, technological advancements, or changing business needs. The goal of software enhancement is to ensure that the software remains relevant and effective over time. This process can involve various methodologies, such as Agile or DevOps, which promote continuous improvement and collaboration among development teams. Regular enhancements help maintain user satisfaction and competitiveness in the market.