For SAFe iterations/sprints are grouped together as program increments. Currently in order to report or plan these increments requires adding them as new levels in the portfoio tree. This is bulky and leads to some confusing workarounds. As these program increments are actually just timeboxes around the sprints/iterations it would be nice to have a tree or hierarchy that would allow for planning and reporting out on Program Increments included as part of the sprint scheduling tool rather than in portfolio tree.