SAP2000 v18 is the latest version that brought major changes from previous version, it comes with a new responsive interface and real-time analysis. SAP2000 is a professional structural analysis and design software (for civil and engineering) that specifically designed for the analysis and design of any type of structural system. It offers basic and advanced systems of object-based practical and intuitive modeling environment that simplifies and streamlines the process of engineering, such as simple to complex geometries (ranging from 2D to 3D), which can be modeled, analyzed, designed and optimized using modeling environment.