Reply To: export excel, CSV problem with other language

I’ve looked at the code of the excel class and it’s really only supporting utf8. You may could change that, but it isn’t possible to support multiple formats as far as I know. Right now I don’t see a way to support everything out of the box.
If you want to try you’ll have to change the “utf8_decode($data);” part in /lib/modules/import/export-xls.class.php file to your desired one.
Probably to something like

Select Code
iconv("UTF-8", "YOURFORMATCODE", $data);