Use Remianing ISO Option

When trying to level a character there should be an option besides Raise Level and Max, which is to use up your remaining ISO. There have been many times, and I know it will happen again, where I have an extremely low level character but all of their covers. I do not have enough ISO to max them out so I have to sit there clicking Train, waiting for it to fill, taking my finger off, and then repeating the processing dozens and dozens of times.

That would be nice. The current setup might help drive ISO sales though, I do not know.
I’d also love it if the bar was lost and you’d just add one level with a click of a button…

Anything to speed up the manual process would be a huge improvement.