Avoiding ambiguity in a Vertical Design is an important factor. By ambiguity we mean having more than one possible solution to a problem at a source or target location.
In this example we have a single source line, but at the target location there are two alternative solutions. The Vertical Design system will throw warnings when these scenarios are encountered. Here are a couple of scenarios and how to solve them.
Scenario 1
Scenario 2
The video shows the problems and the solutions and a few other Tips and Tricks along the way