Clerical error in my final grade

Ambisinister7
Mon, 05 Jun 2017 17:58:19 +0000

The professors for one of my classes input the wrong final grade into the grade book and it is significantly impacting my GPA. In the class there were two grades the midterm and the final. I received a 96% on the midterm and a 99% on the final, however instead of having the A I had achieved in the class I was given a B- in the grade book. I have been in touch with the TA who has confirmed the error(I took ascreenshot of the emails in case I need them as evidence later), and has tried to help me by emailing the professor’s personal email account with no success. I’m really unsure of what to do at this point can anyone help me figure out what I should do?