more from the line drawing editor

[Ralph Balanik]

Good afternoon,
In the line drawing editor I am trying to dimension a wall view of a custom layout. I have chosen the vertical dimensioning tool and I am able to dimension both horizontal and vertical dimensions using the same tool. I tried to do this with the horizontal tool and it behaves as it should. I also noticed that when dimensioning with the vertical dimensioning tool that as I move across a horizontal cabinet edge that it will snap at points along the edge that are irrelavent. Has anyone else had this experience and if so is there a remedy?