json definition with remarks:

{
    "IAPRSignPolicy": 2,
    "CurrencyCode": "EUR",
    "InvoiceType": "Τιμολόγιο Πώλησης",
    "InvoiceTypeCode": "2.1",
    "SpecialInvoiceCategory": 0,
    "VariationType": 0,
    "DocumentTypeCode": "INVOICE",
    "IsDeliveryNote": false,
    "OrderNumber": "",
    "DistributionDetails.DeliveryDestinationDetails.Address.GLN": "",
    "Series": "0",
    "Number": "24006666",
    "DateIssued": "2024-10-09T14:10:48",
    "Issuer": {
        "RegisteredName": "issuer's name",
        "BrandName": "issuer's brand",
        "Vat": "EL118058830",
        "TaxOffice": "ΚΕΦΟΔΕ ΑΤΤΙΚΗΣ",
        "Phones": [
            ""
        ],
        "Faxes": [
            ""
        ],
        "Address": {
            "CountryCode": "GR",
            "City": "issuer's city",
            "Street": "issuer's street",
            "Postal": "15124"
        },
        "OtherInfo": ""
    },
    "CounterParty": {
        "RegisteredName": "counter party's name",
        "BrandName": "counter party's brand",
        "Vat": "EL",
        "TaxOffice": "ΓΛΥΦΑΔΑΣ",
        "Address": {
            "Country": "GREECE",
            "CountryCode": "GR",
            "City": "counter party's city",
            "Street": "counter party's street",
            "Postal": "17456"
        }
    },
    "Recipient": {
        "RegisteredName": "Recipient's name",
        "BrandName": "Recipient's brand",
        "RegistrationNumber": "EL",
        "Vat": "EL",
        "Address": {
            "CountryCode": "GR",
            "City": "Recipient's city",
            "Street": "Recipient street",
            "Postal": "17456"
        }
    },
    "AllowancesCharges": [],
    "Banks": [
        {
            "Name": "Bank",
            "IBAN": "GR00000000"
        }
    ],
    "DistributionDetails": {
        "InternalDocumentId": "455cf21a-a8d8-4742-804f-95d0485a1760"
    },
    "PaymentDetails": {
        "PaymentMethods": [
            {
                "PaymentMethodTypeCode": 2,
                "Contactless": false
            }
        ],
        "PaymentDate": "2024-10-09T00:00:00",
        "OtherPaymentDetails": "προπληρωμή|ΕΜΒΑΣΜΑ"
    },
    "AdditionalDetails": {
        "TransmissionMethod": "A",
        "SendAsPdf": true,
        "AvoidEmailGrouping": false,
        "PdfNotificationEmails": [
            ""
        ]
    },
    "Details": [
        {
            "LineNo": 1,
            "ItemCodification": "",
            "Descriptions": [
                "Product's specifications"
            ],
            "MeasurementUnitCodeEN": "PCE",
            "Quantity": 1,
            "UnitPrice": 475,
            "NetTotal": 475,
            "Total": 475,
            "VATTotal": 0,
            "VatExcemptionCategory": "«ΑΠΑΛΛΑΓΗ ΑΠΟ ΦΠΑ – ΑΡΘΡΟ 3 Ν. 2859/2000»",
            "VatExemptionCategory": "«ΑΠΑΛΛΑΓΗ ΑΠΟ ΦΠΑ – ΑΡΘΡΟ 3 Ν. 2859/2000»",
            "VatExemptionCategoryCode": 1,
            "VatCategory": "0%",
            "VatCategoryCode": 7,
            "IsInformative": false,
            "IsHidden": false,
            "RecordTypeCode": 0,
            "IncomeClassification": {
                "Id": 0,
                "ClassificationTypeCode": "E3_562",
                "ClassificationCategoryCode": "category1_5",
                "Amount": 0
            }
        }
    ],
    "Summaries": {
        "TotalNetAmount": 475,
        "TotalVATAmount": 0,
        "TotalGrossValue": 475,
        "TotalPayableAmount": 475
    },
    "VatAnalysis": [
        {
            "Name": "0%",
            "Percentage": 0,
            "VatAmount": 0,
            "UnderlyingValue": 475
        }
    ],
    "IsDelayed": false,
    "IsDelayedCode": 0,
    "IsRetail": false
}