I got a request from one of our international content owners where they wanted a site in anglicized English but for a country that does not have a pre-set for English.
In this case it would be an anglicized English site for Saudi Arabia -
en-SA. When I choose the the Add a new language option, I specify the language
en and the country
SA but I am then confronted with the error:
The name "en-SA" is not a valid or supported culture identifier.
Do I need to do this another way or is it just not possible? I've never had to do this, but it seems that this is exactly why the option to specify a language and country is an option of this dialogue.