I have made Print formats using html. I am using that in Quotation. If i want to send that to other countries customers i want to change the language so how i can do this ?. that language option is not useful for me. May be because i have own html print format not default one.
It also works in the custom print format, if you use the proper format.
Please check the whole documentation.
Example:
If you want to translate the customer field title then you can use like
{{ _("Customer") }}
However, it only functions for the standard field. If you wish to configure it for a custom field, you’ll need to utilize the Translation document type.