Hello,
we want to change the ISO20022 electronic reporting configuration for generating payments to print out "see covering letter" in the EndToEndId if a covering letter is created.
Right now, the configuration lists all invoice numbers of a vendor in the EndToEndId.
The problem with this is, the banking software only allows up to 35 characters for the "EndToEndId".
Can anyone give me a hint where and how to start with this?
Thank you and kind regards,
Tino