Language Copy vs Live Copy
I have a website currently live in bunch of languages like English, Russian, Turkish etc.
Let's say my en_us is my blueprint and I have en_gb, ru_ru as live copies. Now I want to create a "Language Copy" of en_gb website to some other language say "xx_yy".
Why I want for Language Copy is because there is no much language difference in en_gb and xx_yy.
Once I have language copy for xx_yy ready, if I go and make some changes in en_us site and have this rolled out, will those changes be carried over to xx_yy too? or will those last till en_gb only?