Revit submission.

After the first submission of structural walls we realized that we had mistaken in many things, we fixed the wall height, the grids and the levels the proper way. for the new submission we were asked to add carpentry, curtain walls, furniture, and stairs. we started by creating the interior walls by doing duplicate and naming it the proper name. also, we started adding furniture and the carpentry from families. for the curtain walls we choose the empty curtain wall we duplicated it and we added grids and then mullions and then we added the doors. for the stairs, we calculated the height of each floor afterwards we choose the stairs command and added it with the exact measurement, for the openings of the elevator and the stairs, we choose shaft command picked our limits and press the green check and the hole will appea. it was difficult to copy the building walls and to the other plans and also for the other elements, i had a problems with that in the beginning but it improved now.