Patrick,Thank you for posting on the Graitec forum! We now have the newest training manual to date for Advance Steel with AutoCAD 2018. Call Mathieu Binette at 281-445-6161 to get that manual sent to you today. In the book we talk about modifying title blocks and page frames for prototypes.By default, prototype file location is: C:\ProgramData\Autodesk\Advance Steel 2018\USA\Shared\Support\PrototypesGraitec USA Technical Support Team