This was requested and denied already, but it's been a couple years and the conclusion reached wasn't a firm "naw dawg" so I'm going to bring this one up again.
Old thread by CDFA: t/33031
It'd be nice to keep extra difficulties around to try things on without moving files around. It could be a simple addition to the submission window.
Old thread by CDFA: t/33031
It'd be nice to keep extra difficulties around to try things on without moving files around. It could be a simple addition to the submission window.