My case number is EU41xxx and it looks like I will be current in September. I know it's a short time period but I have decided to try. I currently live in Atlanta and that's the field office that KCC has on file for me. However, I will be moving to Philadelphia in August for a postdoc. I'm wondering whether I should change my field office to Philadelphia or just leave it as Atlanta. I'm afraid that changing the field office might delay the process, given this short time frame I have to finish everything. I will be having access to my current mail box even after I move to Philadelphia. My other concern is that if I don't change the field office then the immigration officer might ask me why I am applying in ATL (if I manage to get to the interview stage) when I have moved to Phil. (they can see the start date for the postdoc on the offer letter). Your suggestions/advise would be much appreciated. Thanks!