1-) Can you explain the automatic conversion of imported (dwg/dxf) 2D architectural projects into 3D idecad static objects? 2-) It is possible to define element section in any form? How is it possible to make all kinds of cross-sections in beams with the possibility of polygons in columns, and will it be possible to define different inertial sections at the i and j ends? 3-) Parametric and double (joined) section definitions of various polygon sections can be made, can you explain with an example? 4-) Directional fusion can be done in dynamic analysis, can you give detailed information? 5-) In dynamic analysis, masses concentrated at nodal points can be defined, for what need is it necessary in a project? 6-) The basement walls are modeled using the finite element method, can we see it with a simple sample project? 7-) Floor loads defined in floor parameters can be entered, such as horizontal soil thrust?