diff --git a/models/reporting/xero/schema.yaml b/models/reporting/xero/schema.yaml
index 7eb3491..bccdeaf 100644
--- a/models/reporting/xero/schema.yaml
+++ b/models/reporting/xero/schema.yaml
@@ -850,3 +850,267 @@ models:
       - name: purchases_tracking_categories
         data_type: jsonb
         description: ""
+  - name: xero__credit_notes
+    description: |
+      Credit notes that we have raised within our accounting books.
+
+      A credit note is a document representing a refund or decrease in invoiced
+      amount to a customer. For clarity, if we make an invoice charging someone
+      100$, and we realise afterward that we should have charged him just 75$, 
+      we will solve the situation by creating a credit note for them with 25$.
+
+      Credit notes can be associated to a specific invoice for a customer, or 
+      can be standalone documents.
+
+      The data structure of credit notes it's pretty much identical to that of 
+      invoices, with the way money is owed being the only difference. 
+
+      You can read more here: https://developer.xero.com/documentation/api/accounting/creditnotes
+
+    columns:
+      - name: id_credit_note
+        data_type: character varying
+        description: Xero's unique identifier for the credit note.
+
+      - name: id_contact
+        data_type: text
+        description: |
+          The ID of the contact related to this credit note. 
+
+          You can use this to join with the contacts table.
+
+      - name: reference
+        data_type: character varying
+        description: |
+          The Superhog-set reference for the credit note. 
+
+      - name: credit_note_number
+        data_type: character varying
+        description: ""
+
+      - name: credit_note_issued_at_utc
+        data_type: timestamp with time zone
+        description: Date on which the credit note was issued.
+
+      - name: credit_note_issued_date_utc
+        data_type: date
+        description: The date were the invoice should be paid the latest.
+
+      - name: credit_note_type
+        data_type: character varying
+        description: |
+          Indicates whether the credit note is an Accounts Receivable Credit 
+          Note (ACCRECCREDIT) or an Accounts Payable Credit Note 
+          (ACCPAYCREDIT).
+
+          Most documents in our company will be ACCRECCREDIT, related to our 
+          own customers.
+
+      - name: credit_note_currency_iso_4217
+        data_type: character varying
+        description: |
+        
+          The ISO 4217 code for the currency which this credit note uses as 
+          unit of account.
+
+      - name: exchange_rate_to_gbp
+        data_type: numeric
+        description: |
+          The implied exchange rate between the invoice currency and GBP.
+
+          This is the XXX to GBP rate. So the number represented in this field
+          is the units of currency GBP that 1 unit of XXX buys you. 
+
+          For example, if the invoice is 135 ZAR, and this rate is 0.0167, the
+          invoice value in GBP is 2.25 (135ZAR * 0.0167GBP/ZAR = 2.25GBP).
+
+      - name: total_amount_local_curr
+        data_type: numeric
+        description:  | 
+          The total amount to be credited, in the currency the note is 
+          denominated in.
+
+      - name: total_amount_in_gbp
+        data_type: numeric
+        description: The total amount to be credited, converted to GBP.
+
+      - name: subtotal_local_curr
+        data_type: numeric
+        description: |
+           The total amount to be credited minus taxes, in the currency the 
+           note is denominated in.
+
+      - name: subtotal_in_gbp
+        data_type: numeric
+        description: The total amount to be credited minus taxes, in GBP.
+
+      - name: total_tax_local_curr
+        data_type: numeric
+        description: |
+          The total tax, in the currency the credit note is denominated in.
+
+      - name: total_tax_in_gbp
+        data_type: numeric
+        description: The total tax, in GBP.
+
+      - name: remaining_credit_local_curr
+        data_type: numeric
+        description: ""
+
+      - name: remaining_credit_in_gbp
+        data_type: numeric
+        description: ""
+
+      - name: applied_amount
+        data_type: numeric
+        description: ""
+
+      - name: credit_note_status
+        data_type: character varying
+        description: |
+          The status of the credit note.
+
+          Can be one of: PAID, VOIDED, DRAFT, DELETED, AUTHORISED, SUBMITTED.
+
+      - name: credit_note_due_date
+        data_type: timestamp with time zone
+        description: ""
+
+      - name: date_string
+        data_type: timestamp with time zone
+        description: ""
+
+      - name: due_date_string
+        data_type: timestamp with time zone
+        description: ""
+
+      - name: allocations
+        data_type: jsonb
+        description: ""
+
+      - name: has_been_sent_to_contact
+        data_type: boolean
+        description: ""
+
+      - name: has_attachments
+        data_type: boolean
+        description: ""
+
+      - name: updated_at_utc
+        data_type: timestamp with time zone
+        description: ""
+
+      - name: id_branding_theme
+        data_type: character varying
+        description: ""
+
+      - name: was_fully_paid_on_date_utc
+        data_type: timestamp with time zone
+        description: ""
+
+      - name: line_amount_tax_inclusiveness
+        data_type: character varying
+        description: |
+          Indicates whether the amounts included in line items are tax 
+          inclusive (Inclusive), tax exclusive (Exclusive) or simply,
+          there are no taxes on the invoice (NoTax).
+
+      - name: updated_date_utc
+        data_type: date
+        description: ""
+
+      - name: dwh_extracted_at_utc
+        data_type: timestamp with time zone
+        description: ""
+  - name: xero__credit_note_line_items
+    description: |
+      Credit note line items. Every record corresponds to a Line Item in Xero.
+
+      A Line Item is a combination of a specific service or item being credited,
+      together with its quantity, price, total amount and taxes.
+
+      You can read more here: https://developer.xero.com/documentation/api/accounting/invoices
+
+    columns:
+      - name: id_credit_note
+        data_type: character varying
+        description:  Xero's unique identifier for the credit note.
+
+      - name: id_line_item
+        data_type: text
+        description: Xero's unique identifier for the line item.
+
+      - name: id_item
+        data_type: text
+        description: Xero's unique identifier for the item of this line.
+
+      - name: item_code
+        data_type: text
+        description: A text based code that describes the Item.
+
+      - name: quantity
+        data_type: numeric
+        description: How much of the item is credited in this credit note.
+
+      - name: unit_amount
+        data_type: numeric
+        description: The price of each unit of the item.
+
+      - name: line_amount_local_curr
+        data_type: numeric
+        description: |
+          The total value to be charged for this line, in local currency.
+
+      - name: line_amount_in_gbp
+        data_type: numeric
+        description: The total value to be charged for this line, in GBP.
+
+      - name: line_amount_wo_taxes_local_curr
+        data_type: numeric
+        description: |
+          The total value to be charged for this line, minus taxes, in local 
+          currency.
+
+          In some cases, this will be the same value as the line amount. This
+          depends on whether there is any tax in the credit note, and whether 
+          the credit note amounts are tax inclusive or tax exclusive. You can 
+          find this out in the details of the credit note this line item belongs
+           to.
+
+      - name: line_amount_wo_taxes_in_gbp
+        data_type: numeric
+        description: |
+          The total value to be charged for this line, minus taxes, in GBP.
+
+          In some cases, this will be the same value as the line amount. This
+          depends on whether there is any tax in the credit note, and whether 
+          the credit note amounts are tax inclusive or tax exclusive. You can 
+          find this out in the details of the credit note this line item belongs
+          to.
+
+      - name: tax_amount_local_curr
+        data_type: numeric
+        description: The total value of taxes for this line, in local currency.
+
+      - name: tax_amount_in_gbp
+        data_type: numeric
+        description: The total value of taxes for this line, in GBP.
+
+      - name: tax_type
+        data_type: text
+        description: ""
+
+      - name: credit note_currency_iso_4217
+        data_type: character varying
+        description: |
+          The currency in which this line item amounts are defined.
+
+          Line items don't really have a currency definition of its own, this 
+          field is populated for your convenience when working with this data.
+          The credit note currency is defined at the credit note level, and the 
+          values you see in this field should always be the same as the currency
+          of the credit note this line item belongs to.
+
+      - name: line_description
+        data_type: text
+        description: A text description of the line item.