The directions and distances allowed for dynamic edits follow the conditions established by the current style and connection data. When edits are made on an auto route region, system automatically recalculates new auto route solutions. Use the following commands to edit auto route points and segments where appropriate:
Sketched route points and segments are typically edited by placing geometric constraints and dimension constraints. The involved route geometry may dynamically update to a new orientation and dimension when they are not fully constrained. In addition, you can use 3D Move/Rotate to redefine intermediate route points and free terminal route points.
Options panel
Document Settings
Units tab, and select an option from the Linear Dim Display Precision list.
Create panel
Move Node and drag the appropriate route point that is associated with a default coupling fitting, or right-click the route point, and select Move Node.
Create panel
Move Segment and drag the appropriate segment in the auto route region, or right-click the segment and select Move Segment.
The arrow changes to red to indicate the direction being dragged.
The 3D Orthogonal Route tool is displayed on the selected segment as shown in the following image:

By default, the triad axes relate to the world coordinate system coherently but may vary from the route direction. To define the X, Y, Z distances relative to the route direction correctly, you can redefine the axis alignment to the route segment.
The triad axes of the 3D Move/Rotate tool adjust to the route direction accordingly.
In an auto route region, when adjacent segments are coplanar and perpendicular to each other, you can use Move Segment to remove the unwanted segment in between. Ensure that the segment being moved does not attempt to overlap any other existing segment. Otherwise, system will automatically calculate a route shape.
Create panel
Move Segment to drag the segment until the route points are coincident with adjacent route points.
If the minimum length setting for the style is violated during a drag, the segment or segments in violation turn red. A tooltip also displays the segment length and the message <Min Pipe Length> in red text.
Create panel
Move Node to drag the route point until it is coincident with an adjacent one.