BT-90 scheme id in visu test instances

we need examples for BT-90 with schemeID = 'SEPA'for both specified paths

UBL Invoice

/Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyIdentification/cbc:ID with @schemeID = 'SEPA' when the identifier refers to the Seller.

/Invoice/cac:PayeeParty/cac:PartyIdentification/cbc:ID with @schemeID = 'SEPA' when the identifier refers to the Payee

UBL CreditNote

/CreditNote/cac:AccountingSupplierParty/cac:Party/cac:PartyIdentification/cbc:ID with @schemeID = 'SEPA' /CreditNote/cac:PayeeParty/cac:PartyIdentification/cbc:ID with @schemeID = 'SEPA'

BT-90 ist an element of BG-19, which has three mandatory elements: BT-89, BT-90 and BT-91. According to BR-DE-25, if BT-81 "Payment means type code" is 59, BG-19 has to be submitted, BG-17 and BG-18 must not be submitted.