Taken from the LOC
unscrew all sunvisors,rear view mirror,center light(lift out light cover and theres 2/3 screws),grab handles.
unclip c,b,a pillar covers(easier if door seals are pulled off slightly)
and basiclly just falls out,its easier to remove if either the passenger or drivers seat is removed
not to sure about the sunroof cover yet as im yet to do it
guy that wrote that retrimmed his in black while it was off and made a great job of it , done all the pillars as well