Thanks for your replies.
I always check some steel connection that I think is
critical using my own excel caculation sheet. But
for checking/design all connections using it is
not a good way. I heard about some software like
X-steel, strucad, SDS/2. Do these softwares really
check and design steel connection or just model and
detail steel structure?
I want to know the best solution for design steel
(from modeling to design steel members, connections
and export to CAD...).
Thanks again.