Keys of PR2 Songs

[JEEJAYEM]

So... Bb Major (Ionian) scale = Bb -> C -> D -> Eb -> F -> G -> A -> Bb
Play up to C and then use the same accidentals from Bb Major
So... C Dorian scale (or starting from 2nd note of Bb Major scale) = C -> D -> Eb -> F -> G -> A -> Bb -> C

Your explanation of modes is what I meant when I said position lol i.e. a major scale (or any scale) but it doesnt "start" and "end" in the key it's in

I would've been reluctant to label a song by a mode (cuz i think most songs switch modes more than they switch scales) but I guess it actually works appropriately now that i think of it