Last minute App questions

I applied for a fellowship during the summer, but in the likely event that I won’t get it, I’ll be taking summer classes. Should I list the classes I’ll take on my application if I end up taking summer classes? Will I be able to change and update my application in January when I input my fall grades?

By the end of spring I’ll have partial IGETC certification. I’m applying to UCLA and UCSD along with some other UCs, and I’m not sure if I should state I’ll be IGETC certified. UCSD allows me to take the remaining classes during summer for IGETC certification, but I don’t think UCLA allows it. I’m applying to the Engineering College for UCLA, so partial IGETC isn’t accepted. Should I still state I’ll be certified?