# Removal of financialDimensionId from invoice data model

## Affected endpoints

URL: <https://apidocs.zwapgrid.com/accounting-api#tag/sales-invoices/get/api/v1/consents/{consentId}/salesinvoices/{salesInvoiceId}>

<https://apidocs.zwapgrid.com/accounting-api#tag/supplier-invoices/get/api/v1/consents/{consentId}/supplierinvoices/{supplierInvoiceId}>

<https://apidocs.zwapgrid.com/accounting-api#tag/sales-invoices/post/api/v1/consents/{consentId}/salesinvoices>

## Affected Property

* Added new field `reference` to the `financialDimension` model
* Removed `financialDimensionId` field, use the above object instead

## Why

* Standardize the use of id and reference across entities