[SAP] Examples of IDOC format files

It's too vague to be able to respond.

IDOC is a standard (SAP but a standard), which means there are several dozen different types of standard IDOCs, not to mention the thousands of specific IDOC types developed by clients.

To be effective, you need:
The "Basic Type"
The "Enhancement"
The "Logical Message"
and this only allows providing documentation on a standard IDOC.

The structure corresponds to the "positioning" of information, so it differs from one type to another.

In the case of creating an interface and thus a "mapping," it is preferable to handle clients one by one and to map each client (mapping copies are possible). To establish a mapping, a "map" is needed to indicate that this information from this position will go into this SAP field.
For that, the simplest way is to ask the "clients" for examples of files they will send.
This allows you to create the mapping rules in SAP or in an EDI system (such as Webmethod, for example).

What you need to know is that, in general, standard types are not used; all clients customize their IDOCs, which requires adaptation on the "receiver" side.

Thank you for the information.

Does the structure of the file change for each type of IDoc?

I work in the banking sector, so I think clients will send IDocs related to their finances.

Is there not a specific type of IDoc that corresponds to this type of flow?