For context: my husband's 10-yr GC is expiring in June and the actual GC was also lost (we have a police report). He is eligible for N-400. We are moving in June from CA to FL. He will also need a new DL (the CA DL is also expiring the same day of the GC). We are planning on traveling in July-Aug outside of US.
It seems that we cannot just apply for N-400. We are filing the I-90 online so he will be able to get an I-553 stamp.
Some questions about the I-90 online application:
1 - Class of admission. Since the GC is lost we cannot verify there. The 2 years GC had CR6 so I think the lost GC had IR6. What should we do? Do we need to put some extra effort to find out for sure or is it good enough to guess IR6?
2 - "Where did you apply for your immigrant visa or adjustment of status?".
Is "USCIS California Service center" good enough?
3 - "Where was your immigrant visa or adjustment of status granted?".
Where do we find this info? The card arrived attach on a card that we still have that has his A number and card number. It says "USCIS National Customer Service Center". Is it what we need to put here?
4 - There are 2 steps asking for a picture ID: the GC (both sides) and a generic photo ID. Can we use his DL for both and upload the the picture of the DL twice?
5 - Since we are moving, doI we need to be concern about something except update our location after we move?
Thank you in advance!