US Immigration from Canada

My fiance received his K1 visa on March 4, 2020 in Canada. He needs to move to the US by August 14, 2020 (the expiration date of his visa). I have two questions I'm wondering as we try to figure out a date to get him here. We have not been able to get him here yet for many reasons I won't get into, so please do not comment on what I "should have" done in the past. Here are my questions:

1. Does anyone know if we could get an extension on how long our K1 visa is valid for? Our 6 months started literally at the exact same time as the outbreak. Is there a way to delay the expiration date due to the extenuating circumstances?
2. If that's not possible, then does anyone know if we could get an extension on our 90 day window to get married? If he gets here and the government is still shut down, we will not be able to get a marriage license, let alone file it after we're married. Our local government is currently not processing marriage licenses. Who would I talk to about an extension for the 90 days to get married, due to the extenuating circumstances?

Good evening

Is it required to report any and all assets? Such as a Vacation Home in a foreign country? There is no mortgage. So no debt.

Thanks

Once receiving DQ from NVC is there anything else to do while waiting for an interview appointment from the consulate? I m reading that they will send us packet 3 which will need to be completed before they actually schedule an appointment? Is this still the case? Because I can send everything they need in advance... not sure if this would make a difference

Hey,

I submitted my Green card renewal almost a year ago, and still haven't received it yet. I had my biometrics appt in December 2019.
I'm at a point where I want to become a citizen and wonder if I can submit my naturalization application while still waiting for my renewal to be approved.

Any help is greatly appreciated!

Hi everyone,

We just got an RFE to mail a copy of my Birth Certificate. I'm the Alien spouse, and I feel like this wasn't requested when we submitted the I-130.

Has anyone else received this type of RFE? Should I write somewhere this copy is true? Should I also send a copy of my passport, and IDs (like driver's license)?

Thanks!