Whenever I set undercombos, save and return to my quest, they all revert back to blank combos when I reload it.
EDIT: Correction: They don't set at all, even before saving and quitting. I'll set them and they'll still be blank.
[984] Undercombos Don't Save
Click on the black box.
(I don't know why this dialogue was changed, but it was.)
It was changed because it wasn't the same as the others! Double standards and all that.
If I may make a suggestion, why not have the dialogue default to the "current combo" if it's currently set to combo #0? That way we retain both behaviours.