Slightly getting off topic here

I still use VTNZ as they are local , stupid I know but the bad things I have had are , not counting not listening every wof check when I said the rangie was constant 4wd so to swap the brake tester over only to see it get spat off the brake machine .
Standard legacy , 1800 I might add . Nitwit wanted to see the cert for the engine change as they never came out with a flat 4 engine
Failed my suzuki on sway bar bushed and no rear seat belts ( there was no rear seats ) . Wof guy said just take sway bar off , ok

Then after explaining that the belt stalks bolt to the rear seats ( which I did not have ) he said I would just have to bolt the stalks through the floor . He did not want the seats in just the belt . Would both of those actions not require a cert , if you were being picky .