For members experiencing combined loading (axial force, bending, and shear), applicable interaction formulas are checked at different locations of the member for all modeled loading situations. Members subjected to axial force and bending are checked using the criteria of DIN 18800 (Part 1) - Section 6.1.6. In addition, for members with axial loads and bending, the criteria of DIN 18800(Part 2) - Sections 3.4 and 3.5 are used.