1) Custom Reports have their own toolbar in the output processor. Just mouse-over the buttons and read the tool tips - you'll find it. I suggest you review this concept in the documentation, so you have a head start on how to use it.

2) This is an OPE case, so be default the B31.1/B31.3 codes don't consider this a stress compliance case. You want this case for maximum loads and deflections, not stresses. For stresses, you want the effects of wind add to the Sustained load case. Like this:

1) W+T1+P1 (OPE)
2) W+T1+P1+WIND1 (OPE)
3) W+P1 (SUS)
4) L1-L3 (EXP)
5) L2-L1 (OCC) {construction case to obtain the effects of wind}
6) L5 + L3 (OCC) {this is your stress compliance case}