This is what I am going to check out:
- The possibility to input and process the data in different languages
- Date/time format, including use of different calendars
- Time zones
- Formatting of numbers (decimal points, positioning of separators, character used as separator)
- Currency (symbols, positions of currency markers)
- Multilingual user interface
So, in upcoming posts you’ll get a chance to find out which system helps to get results that count.