Can I change if I'm completing IGETC in the TAU

My councellor told me that I was able to complete IGETC the summer before transfer but now I don’t believe that’s the case. I’m not sure if I’m going to complete it now (one course shy). Can I change my status to not completing IGETC?

You can apply as partial if you’re only missing 1-2 courses. If you wrote you were completing by spring that could alter your chances.
I suggest in the TAU you add the necessary courses for summer 2019 and indicate you are completing IGETC at that point.