Hi coders...
I'm tryin the software in demo mode.. and I find it very useful... I'm about to buy this software cause it's really smart and useful.
I'm now modelling windows in a Europe location ( Rome 41,8 lat , 13,5 long) and I'm reporting you this bugs...

Centre POint method of shadowing is not fully working...
in example, try modeling a window with overhang and only one side fin in the Ovest direction... you need to enter negative distance in the field named "side" in the "window" component combobox: percentage shading method works corrrectly, Centre point method DOES NOT grey shade correctly the related area instead.
Such kind errors occur even in case of unusal situation such as half lenght overhang ( try imagine a window and an overhang on Only one half of the window ): IT never will cause TOTAL SHADOWING (100% shading) of the window but Centre Point method says there is an area where you can have it !!!!

I hope I were useful !!!
Kind regards
And go on.
Daniele