The Format setting above defines the global format for all currency tags.
2. Set the Currency Prefix
Next, edit the Prefix value inside your specific Currency File. This value replaces the %currency_prefix% placeholder in the global format above.
Total Control: If you want each currency to look completely different, set the global Format to only contain %currency_prefix%. Then, you can define the entire style (colors, brackets, etc.) inside each individual currency file.