Thanks for getting back to me so quickly!
1,3. I thought you were using YEP_SkillCore to make the adjustments, but it was code.
2.I didn't realize you were setting up a diff that only changed the icon.
I'm relieved that you can't do it by changing the current plugin parameters.
As for 1 and 3, I'm looking forward to the v1.4.5 update :>.