Ep82 window vent/grill removal

[patman]

I'm not sure what these are actually called guys but can someone please tell me the easiest way to remove the vent/grill panel which sits behind the window on an ep82 thankyou.

Pic below circled in white, many thanks

Pat

[patman]

Ttt

[littlegreenmonster]

There are 2 pop in clips and one bolt, the okt is at the bottom and the clips are up top and the middle the rear trim that the seat belt runs through comes off with 3 bolts and reveals the bolt at the bottom