Doesn't sound good to me but that's only my opinion. What
@GuyanaGirl did was an honest mistake, that's okay and I hope her application doesn't get returned.
Now, on the other hand, you do know that the information has changed and moreover, you aren't going to submit your application for another 5 - 6 days. It absolutely isn't worth NOT submitting documents as per the new requirement. Why risk it when you ABSOLUTELY don't have to?
My opinion would be to send in the documents that you see in the instruction guide after they updated it.
Its your application though and you call the shots. I'm just providing my opinion on how it could be done. The choice, obviously, is yours.