I am reviewing the demo version of İdecad V6. I may not have enough usage knowledge. I watched the videos included in the demo CD. There were some questions that came to my mind. I wanted to share these questions that came to my mind for now. Thank you in advance for your information. Respects. 1- When we model a round beam, how do we turn this beam into a panel element later on? 2- Assuming that we have created a closed area between two circular axes with two straight axes intersecting them, how will the reinforcement axes of the flooring we make in this area be, and do not we throw the reinforcement properly before we determine the reinforcement axis? 3- Can we model a staircase in an enclosed space as in item 2? 4- Although it seems to be simplified in terms of drawing and visuality, how does IdeCad V6 take them into account in calculations? 5- When the tiles are divided into finite elements, can we play the split elements as in sap2000? Even when dividing the Sap2000 program, sometimes it cannot divide correctly? 6- How does the program detect the drawn beam etc. even though the axis definition is not made? 7- Does the panel element defined between the columns perceive the column at both ends as a header column? 8- We can make tears on the floors as we want, this is very nice, but how does he take them into account in the calculations? (Or is it constructive?) 9- Is it possible to define angular rotating flooring? Like spiral staircases, for example? 10-Can the ladder be modeled with the current project? Is it only possible to make a separate account? 11-When I make inclined flooring, the beams deviate and their automatic elevation changes Akın ÇINAR Civil Eng. 0533 6515811