@Katerina Thanks for reaching out to us, we are checking and investigating the issue, could you please share the invoice if it is not confidential?
If your invoice is confidential, please let us know, we can enable you a free support ticket so that you can share the invoice under a secure environment.
Please let us know either way, since the date format is decided by how the model read your locale, we need more details to diagnose if this is a bug or not.
Looking forward to your response. I hope this helps!
Regards,
Yutong
-Please kindly accept the answer if you feel helpful to support the community, thanks a lot.