Hello, hej;
I am retired Swedish former diplomat, now consultant on texts and more. Originally from Stockholm, but educated at a boarding school in Wales and at the London School of Economics, I have long experience of writing English (UK) text, speeches, reports and more. I can of course also read and write fluently in Swedish and have been a prolific writer and editor of Swedish texts for decades. I have worked in or travelled to some 75 countries, including Australia, so also know the travel industry a bit.
I am available "asap" from Monday 17 May should you wish to contact me. I would be willing to help you over a longer run - but I do not (as indicated in your project outline) do Korean.
Kind regards, Fredrik Schiller
Former diplomat and consultant