This is perhaps more of a main client issue, but when you try to add a new skill to Lvl 4, but requires something else, currently the only option is to +End then drag all of them to the front. Partly a pain on this app because you currently cannot add the next level of a skill, so that’s another issue I guess.
It shouldn’t be too tricky for the app to identify the soonest possible placement, and add that level of the skill there. Perhaps it could ask a follow-up qualifier: “Would you like soonest possible?”
Thanks,