To verify your specific build number, you can go to the within the software.
Are you currently encountering a with Build 6003, or ARCHICAD 21 Build 6003
: This build resolves critical issues, such as crashes when copying parts between layouts that affected earlier versions of Archicad 28. To verify your specific build number, you can
Solved: Archicad 28 update 6003 > Crash on copying parts f... - Page 2 To verify your specific build number
: It automatically evaluates thousands of design options in the background to suggest the most optimal stair layouts that comply with local building codes.