Product title translations in invoices and packaging slips

[Claudio4018]

Dear all

I'm currently setting up a new multilingual store and I've found ways to translate product titles on the store and in transactional emails. But what I cannot get to work is translated product titles in invoices and packaging slips. In these documents product titles are always shown in the base language. Any suggestions on how to solve this?

I am very happy to receive your answers. Thank you very much in advance.

Best regards

Claudio