Teacher recommendations on Naviance

So I requested letters from two teachers, but since some of the colleges I’m applying to only need one letter, I only requested a letter from one teacher for that college. The letter isn’t completed now, so it probably will never be. Is it possible for me to use the letter the other teacher wrote for different colleges as my letter for this college?

I don’t see why not as long as it’s finished. On Naviance you should be able to cancel the other teacher’s recommendation and then add the new teacher’s. Just make sure to let them know so they’re not surprised and change the name if they included it in the letter.

How do I add the teacher’s request without having to send a new request?