Dear All On the LIbreDWG WIKI I found this "AutoCAD If you can't program, but have some understanding of AutoCAD, you could help us. Several developers haven't ever used AutoCAD or any other mainstream CAD program, and we usually have difficulties understanding the semantics of DWG (how does an aligned dimension look like?), despite being almost experts regarding the low level file synthax."
I can program somewhat but i have very good understanding about AUTOCAD, I have used AUTOCAD for around 12years. I know the software in and out. So feel free to ask me questions about it. Regards Guruprasad