QUOTE(motu @ Jun 21 2008, 09:09 AM)

I believe most times, they do not make an issue of not reporting change of address. Send your AR-11 now - better late than never. I do not believe they would impose any penalty on you - I have never heard of it being imposed. Most examiners do understand that many of us forget these things and do not report these changes - not a big deal in my opinion. Good Luck
I hope that is the case, when you move with a job change, kids in school, a zillion things to do, and a lot more if you are selling your old home and buying a new one.
I looked up that electronic filing at
https://egov.uscis.gov/crisgwi/go?action=coa.cr.ResidenceAnd why am I confused again? The ask for two addresses, your "present address" and your "last address".
If you didn't move yet, your present address will be where you are living now, and your last address could by however long you lived at your present address and where you lived before that.
If you did move already, the form seems to make more sense as now your present address would be your new address and your last address would be your old address.
Why can't they simply just ask, to put down your "new address" and your "old address", that is how everybody else does it. And the date when your new address takes effect.
The only USCIS form I never had problems with is the I-864, that form spells out exactly what you are in for.