Measure the gaps all of the way around, check if they've welded the arches but on top of the old ones or they've taken up space that should have not been taken up.
Is it catching at the front or the back? You can adjust the hinges and the door jam a little bit to get clearance.
It's mostly trial and error though.
Extreme case is move the joor jam up a bit and lift the door up by a bit of force.
The latch would locate against the jam to a point without fowling.
56 350 2.2 130ps mk7 with 2 side doors
65 290 2.2 125ps custom with 2 side doors
07 350 170ps
Ids v86 licence + v86.04 update + xprog
hereIds map
here