Relocating Abroad after filing N-400

[vnargol]

I just filed my N-400 application (completed 5 yr requirement) last week. I now have an opportunity to go to Europe for a 2 yr assignment- would have to relocate in the next 3 months. I cant imagine my process being completed by then- specially considering my local USCIS center is still processing Dec 2005 cases. I would guess FP would be done by then.

Questions-
1) What happens to my process if I am not in the US anymore?
2) Is it possible to come back just for the Interview and Oath?
3) I will be travelling back to the US pretty often- would I need the re-entry permit/N 470?

Any advice would be appreciated.
VN

[immihelp]

1. That's OK.
2. Yes.
3. No. Read https://www.immihelp.com/retain-greencard-useful-tips/ and http://www.immihelp.com/greencard/reentry-permit.html

[vnargol]

Thanks!
Does anything change if I have a UK work permit?

[immihelp]

no