Alan, Kris, Thank you very much indeed for your explanations.
I switched to 924 code page and now the C-source from the IVP is shown correctly on the PersCom. I will check for the other consequences on this. For z/VM this is probabl y not a problem yet as I am only at the beginning and do not have a lot of data there ;-) For all our z/OS data, I have to check what that means. Best regards, Florian