pull blind back, there is a metal runner for the blind ,
black frame metal part visible in car , as you look forward >2or 3 Phillips screws there,
, then wind the glass back, slide the metal frame back,
stand on sill either side ,, leaning over the roof ,,
remove any Phillips screws you can see, around 10 or so,
(you`ve done some,, check for any more )
then close sunroof, keep blind slid back, so you can see the glass,
then remove sunroof handle and its plastic trim,
then with your palms , push the sunroof up. some heavy thumps may help it free , apply some tape to the paintwork on front edge, (exterior bodywork)
slide sunroof blind and the black metal frame back into place,
this last piece of advice "not essential " get a co-worker to help you take out roof
good luck !!