You can configure multiple currencies for the same customer using the Multi-currency Transaction for Each Contact in Zoho Books.
Note: This feature is only available for the Elite and Ultimate plans of Zoho Books.
To enable the Multi-currency Transactions for Each Contact feature:
After enabling the feature, you can create sales and purchase transactions in multiple currencies. For instance, you can change the currency of an invoice, bill, expense etc.
Learn more about Multi-currency transaction for each contact .
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