Since the software is discontinued, the manual is not prominently featured on Autodesk's main sales pages. To find the specific AutoCAD Structural Detailing 2015 PDF Manual, you typically have to search for:
"Autodesk AutoCAD Structural Detailing 2015 Help" or "ASD 2015 User Guide PDF" autocad structural detailing 2015 manual pdf
The Successor: If you are looking at this manual to decide whether to use the software, be aware that Autodesk moved these features into Advance Steel. The logic is similar, but Advance Steel is more modern, uses a 3D BIM-centric workflow, and is currently supported. Since the software is discontinued, the manual is
The official manual (typically spanning 800–1,200 pages) is divided into distinct learning modules. If you download a PDF claiming to be the manual, verify it contains these core sections: "Autodesk AutoCAD Structural Detailing 2015 Help" or "ASD
If you purchased ACSD 2015, the manual is located in the \Support\Docs\ folder of the installation DVD or the downloaded ISO file. Look for file names like ACSD_Users_Guide_ENU.pdf.
The manual explains how to produce shop-floor ready drawings, including:
For structural steel fabricators, this section is critical: