Good job! One small nit that I noticed - on the 'How it works' page there's a sentence that reads " Interaction cards > This is the only type that includes inum

Good job! One small nit that I noticed - on the 'How it works' page there's a sentence that reads " Interaction cards > This is the only type that includes inumerous cards." At least for me, 'inumerous' is a pretty awkward term, it's a little too formal and uncommon IMHO. What about just going with a simple word like 'multiple'? Good luck :)