Software tool for structural analysis of frames, beams and trusses under static, dynamic, linear and non-linear loads. It includes all features of the Static Edition and the Truss Edition of 2D Frame Analysis software suite plus the ability to handle dynamic loads. The dynamic modes of the structure are automatically calculated and the corresponding modal shapes are represented graphically. Supported structural excitations include response spectrum as well as stepped time history analysis. The software uses optimized finite elements and includes a powerful solution engine. The calculation results are represented in an automatically created calculation report, exportable to pdf, doc and xls formats. Moreover, the program also supportes non-linear static analysis (second order analysis) for the consideration of P-Delta effects.