REVIT have skipped modeling feeders for a long time, since 2018 version being able to connect two panels and adjust the connection length is better than nothing, but that is not enough on the long run, cable layout on cable trays is crucial for cable tray tagging on plan in mega projects to show cables path on cable tray, also for contractor drawings, he needs cable tray sections showing cable distribution and layout on cable tray, REVIT should either devise a way to model feeders or either devise a way to associate them with cable trays and show where they are present along the cable tray or not through annotations, also affect cable tray sections by showing there