Posted by Piotr on Oct 17, 2017; 1:38pm
URL: https://forum.librecad.org/Dimension-guides-different-length-tp5715382p5715383.html

Ok. I found.

It is good to write question, and then give yourself the next try.
As this small pionts snaps at my first try it looked for me that they modify the dimensioned distance so I began looking in Modify tools for solution and didn't found :)