Message Samples
ISO20022 Message Samples – MX Message Samples – SEPA message Samples
If you want a sample message for ISO20022, CBPR+ (MX messages), Target 2, MT, or SEPA you can download it from this page. For starters, a few messages will be available. I am planning to add more.
Presentation on payments basics and ISO20022
CBPR+ (MX messages)