How to print secondary language in invoice in ZKPOS Restaurant?

You can print secondary language too in your invoices. For that update your secondary language first.
• Go to Settings>> printer>> Invoice Templates

• Click on Update second language option
• Click on Update second language option
• Update the language and click update button.

• Go to Settings>> Printer >> print option
• In receipt tab, click on the check box ‘print multi menu/secondary name’