Hello, the questions I am wondering about in a few items are; 1 - "The ratio of the sum of the R coefficient 7 and the wall shear forces to the total base shear force is greater than 0.75" error is usually corrected when R is 6 out of 7. But how healthy is this solution? I was wondering what other alternative solutions could be.. 2 - After copying layers, lines remain in place of deleted objects, and they appear in the report. Is there any possibility to delete these lines in idecad? 3 - The calculation method used can appear in the report in two different ways, as response spectrum and dynamic analysis. What are the differences? 4 - In the report, all earthquake loads were reflected negatively in the load combination in the column reinforced concrete calculation results. But I looked at the official drawing of the same project, some loads are plus.. What could this difference be due to? 5 - What would be the result if the reinforcements on the body on the walls are fi12 and the reinforcements on the ends are fi14? Is there an incompatibility or application difficulty? Thanks..