I've inadvertently donated stuff to Arron on one character and then read available online tips that I could find, focusing on Stadia which is how I play; only to still be stuck with my items? I also tried labeling them as wares to no avail, so what the mechanic is that allows swapping after items are balanced eludes me?
I seem to be missing the trick to all of this and it shouldn't be that difficult to figure out, should it?