The course of multilines can be changed in sections and bundled.
To edit multilines:
1.Go to Edit > Multilines. In the left side panel, the Multilines tab opens.
2.In the Edit section, click on Define Section. The mouse pointer switches to edit mode and you can draw a section over affected line features whose course is to be changed.
3.Click Change course to create a new axis in the area of the previously selected section.
4.In the Selected features section, features that are included in the defined section can be excluded from the change using the minus button.
In the View settings section, you can specify the gap between the lines at which the changes are to be made.
5.Click Save edits.
The repositioned line must end on the same feature. It is also necessary for the line to start and end at a point where the feature intersects the boundary of the selected area (these intersection points can also be the start and end points of the feature). This also means that the feature must not end in the section marked for the change.