set focus to next option label field when adding options
This is simply a suggestion to make things a bit simpler.
When adding labels and values for drop down options, if the tab order would go to the Add button after the new Value field, and if, after clicking Add the focus was on the Label field for the next new option, I could do this all with just my keyboard without constantly reaching for my mouse.
I confess, I'm old enough to have read the DOS 5.0 Reference book from cover to cover (pre-mouse days), and can type without looking - I realize not everyone likes the keyboard as much as I do.