Posted by Blain Albin on
URL: https://forum.librecad.org/Confusion-using-Parallel-Offset-tp5714557p5714582.html

You probably have to change the Units to mm in the Current Drawing Preferences in the Options Menu.  This setting determines what the units are for the dimensions you add to your drawing.  You might also have to adjust the settings under the Dimensions tab for your dimensions to display properly.