You may PM your test to be graded to ANY staff member. But their decision is FINAL, and may not be challenged whatsoever.

After you're graded into a color, can you change your color in the future? (like, you're graded into slipher red, can you later be graded again into ra yellow, something like that?)

I'm looking into having a 2nd year and 3rd year test but as of now it's not for sure.