Confusion on Recommender Categories

Hello,
I am a HS senior applying to colleges through the Common App. I have asked my club adviser to write me a letter of rec and I was not sure if I am supposed to assign her as a “Teacher” or “Other Recommender”? She is a teacher, but I never took any of her classes except this year. Mostly, she has seen my work in the club and is yet to see my work in the classroom as the school year has just begun.