Connections are not the only pain-point when it comes to steel projects. Stability and buckling calculations are critical for safety, but tools for their analysis are either simplistic or not applicable to everyday engineering practice. That is why we created IDEA StatiCa Member, currently in the BETA version. You can model and check the critical parts (beams, columns, diagonals, etc.) considering the accurately the boundary conditions. You can add transversal or longitudinal stiffeners, openings, and cuts. Then run the calculation, check your model and produce a comprehensive report.