A practical method for localizing invoices and order documents so customers understand exactly what they paid — in their language and currency.
Unlike marketing copy, invoices carry tax, payment, and refund details. Getting the wording wrong has compliance and chargeback consequences, not just cosmetic ones.
VAT, GST, and sales-tax labels plus local currency formats must match the market's expectations, or the document looks unprofessional and can confuse accounting.
Many invoices come from tax or accounting apps rather than Shopify's own templates, so translation must cover both Shopify text and app-generated text.