I need an answer how area loads are distributed into quad elements. I have got a 3d model of abutment and I want to set area load on wingwall which consist of horizontal area elements and diagonal area elements. The area load which I put on the structure is half of it on horizontal element and second half is above diagonal element. My question is, did sofistik transfer second half of the load (this half which is in the air) to the diagonal elements or should I do something to make it transfered?