Hi,
I am new to Advanced Roadmaps and I want to make my Gantt Charts there. Also I've added two more hierarchy levels (by the way - this process is not really intuitive). However I saw that I'll need another hierachy level after I did some work there - it was no problem to do that.
However I'm kind of stuck now, because I want to change the hierarchy level of already made items.
So let's say that I want to change the hiararchy level of item number xyz from level 2 to 1. How can I do that?