In parametric projects it is necessary to create project study. Like (Work breakdown structure (WBS)). Currently, I do not know anything that is directly linked to Autodesk Inventor. Therefore, in order to execute this activity, I use Work / PowerPoint.
In SOLIDOWORKS has this solution called "Treehouse", see the image below.
![Treehouse.jpg Treehouse.jpg](https://forums.autodesk.com/t5/image/serverpage/image-id/568522i19BC301EAD635BF8/image-dimensions/726x464?v=v2)
It would be great to have a similar solution within Inventor for the work of parametric designs.