What are the BADI's available for Payment Medium Format in SAP S/4HANA Public Cloud

[SAPSupport]

Can you let me know what BADIs are available for Payment Medium Format and their function 

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[SAPSupport · Accepted solution]

See  

See help.sap.com documentation in relation to 

Configuring Payment Medium Formats

Here you will see link for 

Including Custom Reference Fields

See also blog https://community.sap.com/t5/enterprise-resource-planning-blog-posts-by-sap/custom-logic-for-payment...

How to export a custom field (e-mail) in the payment file
https://community.sap.com/t5/enterprise-resource-planning-blog-posts-by-sap/how-to-export-a-custom-f...

See also help documentation Defining Custom Naming Rules for Payment Medium Files

Maintaining Format Mappings for Structured Addresses