When I am greeted with a ramp check, I normally open the door and hand them a pile with:
Maintenace Release
Weather & NOTAM's
Weight & Balance
Passenger Manifest
Licence
Logbook (not required, but makes the pile look bigger)
Am usually underway within 5 minutes, got a letter to my employer once complimenting me on the ramp check and the way I conducted myself. They soon moved onto the next guy (who was little less well prepared) and pinged him for a frayed seat belt!