This course not just a tutorial on software ETABS but it is a complete understanding about structural design analysis, how civil engineer must begin with the project, how he/she must think, how we can determine the dimension of the element before modeling them check it in the software. In this course we will design a 15 stories of a residential buildings, within the work we will define and design all types of slabs such as (waffle slab, one way ribbed slab, two way ribbed slab, flat slab and solid slab), earthquake with static and dynamic case, wind loads, columns and beams and shear walls