Hello! Easy job! Remove indicators by pressing white clips attatched inside and push out, remove indicator bulb holder, undo three top screws on the grill, pull up on the far side edges on the grill where the indicators were.
Then pull the grill off in the centre where the three screws are (carefully! Prise off clips at the bottom with a long screw driver)
unplug wiring harness from headlamp, and unscrew the headlamp!
Then do the reverse to replace!
Kyle