Absolutely! All our four apps support the Shopify Payments multi-currency feature to all eligible accounts.
Order Printer Pro, OrderlyEmails, Order Printer Templates, and OrderlyPrint now support multi-currency orders automatically. No changes are needed to your templates, the amounts and currency shown will automatically update to match the currency your customers used when placing the order.
You can learn more about Shopify's multi-currency feature and how it can help you, just go here: https://help.shopify.com/en/manual/payments/shopify-payments/multi-currency