Location of Revision Block Files (AutoCAD Mechanical Toolset)

The AMREVLINE command uses revision block files to insert revision blocks into a drawing.

Revision blocks are in a folder named Revisionlist. The path to the folder containing the Revisionlist folder is in the system editor key Acad/MPathsDwgTitle (Configuration file settings gef@Paths@DwgTitle).

By default, the key points to C:\ProgramData\Autodesk\AutoCAD Mechanical 2027\Acadm\Gen\Dwg\Revisionlist.