That looks promising, but I don't see how I can snap it into place. Once I paste the copied transition set, it uses the same stationing as the original. There must be some way to change the start station and have all the other stations in the set update. You should be able to pick it or type it.
I am exploring doing this with Excel. Since I can make a Transition set and export it to csv, I should be able to make a formula so that I can type a new starting station and have the other parts of the transition set automatically update. I expect to have to do that make new transitions sets with copy/paste in excel, and then add my starting stations manually. Export to CSV and then import that back into the Corridor Transition Panorama tab.
I'm back and realize I made new topics. Clumsy.
Anyway, that works nicely. You can build many transition sets in short order.
Good news, @tcorey : you can skip the step of exporting to csv.
We also added the ability to lock a transition set. Once locked, you can edit one of the station values and the remaining values of that set will be updated by that value. So in the below image, I could lock it and change the start value of the first row to 5+50, and the other start stations in the set would change to 5.51 and 6.75.