Fairly straight forward... There are a number of screws on the door panel itself just unscrew them which should leave you with the door panel held in place by clips... The door panel should just then pull free with a little coaxing... Once free you need to disconnect the plug that does the electric windows etc which is between the door panel and door... Hey presto door panel off...
Don't forget to disconnect the battery before you start to ensure the airbags don't go off on you by accident
Don't forget to disconnect the battery before you start to ensure the airbags don't go off on you by accident