Visa Extension by Marriage

Just arrive with 2 piles, one with 400 papers that "could" be useful

and one with everything actually required

Then ask the officer: You want to find everything you need in the 400 pages pile or you want to accept what is actually required?

Yep. That'll work.

Just prepare as well as you can and submit your application.

If they require something else just smile, say thank you and supply it.

Simple as that really. Has been in my experience anyway.

Winding them up is pointless as you will never win.