Implement the Black list declaration in SAP

Hello Everyone,

Does anyone already implement the blacklist declaration for Italy in SAP?

1. Can anyone help me to give the detailed steps of the blacklist declaration in SAP?

2. Also, I would like to know what is important to know about the business data before implementing it in SAP (like if VAT is different or not ...)

Your help will be very very useful

Thank you in advance

Kind regards