Fannie Mae's Loan Quality Initiative

Hello,
I'm struggling a bit with some of the new Fannie Mae requirements, specifically the prefunding reviews and social security number verification. 
Does anyone have any samples of what they are using for prefunding reviews?  Also, is audit or operations conducting these? 
How are you verifying social security numbers?
Any advice or guidance would be appreciated. 
Thanks,
Doug Hauser
Landmark Credit Union
262-796-6212
dhauser@landmarkcu.com