Hello My Suggestions, -- When I make an account, it provides the condition of controlled account, (ADDITION: CONTROLLED DAMAGE) --It should also provide the ECO account, (EK: ECO) does not provide sub, --The reason why the ECO account is not provided is the short in the error message given in the geometry control it consists of an object error, to correct the short object, mark the short object and delete it with delete, (do the same on all floors.) --Analyze, it saves.(EK: ECO) provides top, --correct the errors given in the geometry control, BUT --You have added a column to the column edge for reinforcement, in practice; It is not possible to rigidly connect the minus column and the new column, wrap them around the column as I have given in the appendix, (ADDITION: COLUMN) --You did not continue the Reinforcement Curtains on the upper floors, in this case it is undesirable because there is an extreme stiffness change, Unver ÖZCAN