# Remittance Advices -

> ML package details for the Remittance Advices model, which extracts invoice, payment, and payor information from remittance advice letters sent by customers to suppliers.

## Overview

Remittance advice is a letter sent by a customer to a supplier to inform the supplier that their invoice has been paid.

The Document Understanding<sup>TM</sup> skill extracts information regarding the invoice(s), payment(s) and payor of this type of document.

## Particularities

The model automatically detects data such as:

* Company Name, Total Amount,
* Document Date, Payment Date, Document Number,
* Vendor Name, Vendor Address.

## Extracted fields

:::note
If you are using using public endpoints, such as `https://du.uipath.com/ie/invoices`, all fields are available. However, if you are using custom-trained extractors, the availability of extracted fields is dependant on the version you are currently using. You can also check the list of fields and types on any endpoint in the `/info/model` object. To access this, simply add `/info/model` to any endpoint, like so: `https://du.uipath.com/ie/invoices/info/model`. For an enhanced reading experience of the fields list, it's recommended to install a JSON viewer extension in your browser.
:::

Table 1. List of extracted fields for Remittance Advices

| Field Name | Display Name | Field Type | Content Type |
| --- | --- | --- | --- |
| Payer Name | name | regular | string |
| Invoices - Numbers | invoice-no | items | id-no |
| Invoices - Dates | invoice-date | items | date |
| Invoices - Amounts | invoice-amount | items | number |
| Total Payment Amount | total | regular | number |
| Document Date | date | regular | date |
| Document Number | advice-no | regular | id-no |
| Payee Name | vendor-name | regular | string |
| Payee Address | vendor-addr | regular | string |
| Invoices - Discount Amounts | discount-amount | items | number |
| Invoices - Net Amounts | net-amount | items | number |
| Payment Date | payment-date | regular | date |
| Currency | currency | classification | n/a |

## Samples

Here is a sample of a remittance advice:

  ![Remitance Advices sample file](https://dev-assets.cms.uipath.com/assets/images/document-understanding/latest-remitance-advices-sample-file-119840-4c24943c-d50ebee2.webp)