We’ve recently made an update that adds all the sections (222 new ones!) from the 16th Edition of the AISC Steel Construction Manuals! Check it out in any US steel calculator 
Let us know if you’ve had a chance to try one of the new sections - any that you feel cover a gap especially well?
Hi Laurent,
Is there any update on the inclusion of boxspan members in the Australian library that was requested some time ago? We are just coming across the need to design with them very frequently lately, whether it be using boxspan or an equivalent competitors product. They are very useful for lightweight framing in carports and awnings etc. We would really love to see them added and I am just not getting any response in the other forum where it was originally requested.
Hi @JamesGleeson , thank you for flagging the Boxspan beams! These are still on our radar - by their nature they bring a fair bit of complexity to our calculators, so we’ve prioritized accordingly. We will keep you posted!