That plus the german system of "Zeugnisse", which if you squint you will see that is totally against GDPR and even constitution: whereby you get marked (for life) by your employer with a document that has the same validity as any other public document, they "document" your performance (according to you current boss, anyway, in case you do not have a good relation you don't get a good certificate) in a language which is absolutely in code and not meant to be read by you.A bad "Zeugniss" could leave you out of the work market for years, and all is needed for that is a boss that does not like you. Moreover, you can only understand that the document implies you are not good by decoding it with special tools in internet.
joe_mamba|1 month ago
They just want to check that you actually worked where you said you worked in your resume, and today you have other official governmental digital records you can pull to prove that.
f1shy|1 month ago
What are the other documents you can get?