How can I find out when NYS regent retake exams are?

Okay so nys french regents is really easy, I thought I did really well but somehow I got a 73 on it. I don't know how this could have happened since I thought it was really easy and I've been doing so well in french all year. I'm done with school for the summer and I don't know where I can find out on where you can retake regents exams. Obviously it would be a different one but I need to get a better grade then a 73.