My spouse is from the USA and we sent in the application July 28th for PR with the application for the open work permit. Today in the mail we received AIP and the open work permit. It took about 3 months for that. Honestly, I was not expecting this for at least another 5 months or so. We're both SOOOO excited

:D
By the way, we never sent in FBI clearance and they're requesting that stating that we have 60 days to submit it. What happens if we don't get it in by 60 days? I've heard it sometimes takes the FBI longer than that to send the clearance. We did apply for it, and a few months ago we received a letter from them stating the fingerprints were done incorrectly. :/
Congrats on getting the AIP and the open work permit.
Regarding the FBI certificates, send a letter in explaining that the first set of prints we're rejected on x date and that you submitted new ones on x date so they see you've tried and let them know you'll forward them as soon as you have them. This happens quite often and extensions are typically granted so no need to worry.
May the rest of your application continue to be faster than you anticipate
