'xcuse me if I nitpick, but...
The term "British English" encompasses all varieties of English used within the UK, including those in England itself, but also Scotland, Northern Ireland, and Wales.
Since you're asking for someone to check dialogue, regional variations are gonna become...very important.
I'm assuming you mean England in particular, but even then that's tricky, because there's considerable variation within England itself. TV and radio presenters speak in Received Pronunciation, which I understand is derived from south-eastern England. But that's entirely different from the West Country accent, or the various accents in the Midlands, and so on...
Thus you'd probably need to be a bit more specific.
(I'm not from the UK, but I'm living in London. And believe me, you get very conscious of this very fast)
-- Acyl
The term "British English" encompasses all varieties of English used within the UK, including those in England itself, but also Scotland, Northern Ireland, and Wales.
Since you're asking for someone to check dialogue, regional variations are gonna become...very important.
I'm assuming you mean England in particular, but even then that's tricky, because there's considerable variation within England itself. TV and radio presenters speak in Received Pronunciation, which I understand is derived from south-eastern England. But that's entirely different from the West Country accent, or the various accents in the Midlands, and so on...
Thus you'd probably need to be a bit more specific.
(I'm not from the UK, but I'm living in London. And believe me, you get very conscious of this very fast)
-- Acyl