Im sure there will be a more delicate way to re allign the doors?
It seems to be a bit of a "clarkson" way of doing things!
There is. My doors were poorly aligned, and Greeners were also bad, I sorted both. You need to adjust the catch on the door pillar, you need a 12 point 8mm bit, undo slightly and tap it in the direction you need. Eg if the door needs to go up, tap the catch up.
Tighten and check, and carry out again if required. The trim lines on the exterior should line up nicely, and the door should shut easily.