I wondered about that too, but i think that is just a standard and as long as we bring with us all the documents as other, we'll be just fine
I am more worried that i don't have that much of a "joint stuff"
We're planning on bringing stuff like apartment lease, joint bank account, affidavits, stuff similar to what we added to our application. I'm also planning to bring Christmas and Valentine's cards to each other and pictures among other things.