# Orders Change Types

Change types that represent data modifications made to the [Orders](/api/projects/orders.md) entity.

## Change types

#### on Order

##### Add Discount Code

[type definition](/search.md?urn=ctp:history:type:AddDiscountCodeChange).

##### Add Order Line Item

[type definition](/search.md?urn=ctp:history:type:AddOrderLineItemChange).

##### Add Payment

[type definition](/search.md?urn=ctp:history:type:AddPaymentChange).

##### Add Return Info

[type definition](/search.md?urn=ctp:history:type:AddReturnInfoChange).

##### Add Shipping

[type definition](/search.md?urn=ctp:history:type:AddShippingChange).

##### Change Discount Type Combination

[type definition](/search.md?urn=ctp:history:type:ChangeDiscountTypeCombinationChange).

##### Change Order State

[type definition](/search.md?urn=ctp:history:type:ChangeOrderStateChange).

##### Change Payment State

[type definition](/search.md?urn=ctp:history:type:ChangePaymentStateChange).

##### Change Price Rounding Mode

[type definition](/search.md?urn=ctp:history:type:ChangePriceRoundingModeChange).

##### Change Shipment State

[type definition](/search.md?urn=ctp:history:type:ChangeShipmentStateChange).

##### Change Tax Calculation Mode

[type definition](/search.md?urn=ctp:history:type:ChangeTaxCalculationModeChange).

##### Change Tax Mode

[type definition](/search.md?urn=ctp:history:type:ChangeTaxModeChange).

##### Change Tax Rounding Mode

[type definition](/search.md?urn=ctp:history:type:ChangeTaxRoundingModeChange).

##### Remove Discount Code

[type definition](/search.md?urn=ctp:history:type:RemoveDiscountCodeChange).

##### Remove Payment

[type definition](/search.md?urn=ctp:history:type:RemovePaymentChange).

##### Remove Shipping

[type definition](/search.md?urn=ctp:history:type:RemoveShippingChange).

##### Set Country

[type definition](/search.md?urn=ctp:history:type:SetCountryChange).

##### Set Custom Field

Change triggered by the [Set Custom Field](/search.md?urn=ctp:api:type:OrderSetCustomFieldAction) update action.

[type definition](/search.md?urn=ctp:history:type:SetCustomFieldChange).

##### Set Custom Shipping Method

[type definition](/search.md?urn=ctp:history:type:SetCustomShippingMethodChange).

##### Set Custom Type

Change triggered by the [Set Custom Type](/search.md?urn=ctp:api:type:OrderSetCustomTypeAction) update action.

[type definition](/search.md?urn=ctp:history:type:SetCustomTypeChange).

##### Set Customer Email

[type definition](/search.md?urn=ctp:history:type:SetCustomerEmailChange).

##### Set Customer Group

[type definition](/search.md?urn=ctp:history:type:SetCustomerGroupChange).

##### Set Customer ID

[type definition](/search.md?urn=ctp:history:type:SetCustomerIdChange).

##### Set Direct Discounts

[type definition](/search.md?urn=ctp:history:type:SetDirectDiscountsChange).

##### Set Discount On Total Price

[type definition](/search.md?urn=ctp:history:type:SetDiscountOnTotalPriceChange).

##### Set Locale

[type definition](/search.md?urn=ctp:history:type:SetLocaleChange).

##### Set Order Number

[type definition](/search.md?urn=ctp:history:type:SetOrderNumberChange).

##### Set Order Taxed Price

[type definition](/search.md?urn=ctp:history:type:SetOrderTaxedPriceChange).

##### Set Order Total Price

[type definition](/search.md?urn=ctp:history:type:SetOrderTotalPriceChange).

##### Set Order Total Tax

[type definition](/search.md?urn=ctp:history:type:SetOrderTotalTaxChange).

##### Set Purchase Order Number

[type definition](/search.md?urn=ctp:history:type:SetPurchaseOrderNumberChange).

##### Set Return Info

[type definition](/search.md?urn=ctp:history:type:SetReturnInfoChange).

##### Set Return Payment State

[type definition](/search.md?urn=ctp:history:type:SetReturnPaymentStateChange).

##### Set Return Shipment State

[type definition](/search.md?urn=ctp:history:type:SetReturnShipmentStateChange).

##### Set Store

Change triggered by the [Set Store](/search.md?urn=ctp:api:type:OrderSetStoreAction) update action.

[type definition](/search.md?urn=ctp:history:type:SetStoreChange).

##### Set Taxed Shipping Price

[type definition](/search.md?urn=ctp:history:type:SetTaxedShippingPriceChange).

##### Transition State

Change triggered by the [Transition State](/search.md?urn=ctp:api:type:OrderTransitionStateAction) or [Transition State](/search.md?urn=ctp:api:type:StagedOrderTransitionStateAction) update action.

[type definition](/search.md?urn=ctp:history:type:TransitionStateChange).

##### Update Sync Info

[type definition](/search.md?urn=ctp:history:type:UpdateSyncInfoChange).

#### on Custom LineItem

##### Add Custom Line Item

[type definition](/search.md?urn=ctp:history:type:AddCustomLineItemChange).

##### Change Custom Line Item Price Rounding Mode

[type definition](/search.md?urn=ctp:history:type:ChangeCustomLineItemPriceRoundingModeChange).

##### Change Custom Line Item Quantity

[type definition](/search.md?urn=ctp:history:type:ChangeCustomLineItemQuantityChange).

##### Remove Custom Line Item

[type definition](/search.md?urn=ctp:history:type:RemoveCustomLineItemChange).

##### Set Custom Line Item Custom Field

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemCustomFieldChange).

##### Set Custom Line Item Custom Type

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemCustomTypeChange).

##### Set Custom Line Item Discounted Price

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemDiscountedPriceChange).

##### Set Custom Line Item Discounted Price Per Quantity

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemDiscountedPricePerQuantityChange).

##### Set Custom Line Item Money

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemMoneyChange).

##### Set Custom Line Item Shipping Details

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemShippingDetailsChange).

##### Set Custom Line Item Tax Amount

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemTaxAmountChange).

##### Set Custom Line Item Tax Category

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemTaxCategoryChange).

##### Set Custom Line Item Tax Rate

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemTaxRateChange).

##### Set Custom Line Item Taxed Price

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemTaxedPriceChange).

##### Set Custom Line Item Total Price

[type definition](/search.md?urn=ctp:history:type:SetCustomLineItemTotalPriceChange).

##### Transition Custom Line Item State

[type definition](/search.md?urn=ctp:history:type:TransitionCustomLineItemStateChange).

#### on LineItem

##### Change Line Item Price Rounding Mode

[type definition](/search.md?urn=ctp:history:type:ChangeLineItemPriceRoundingModeChange).

##### Change Line Item Quantity

[type definition](/search.md?urn=ctp:history:type:ChangeLineItemQuantityChange).

##### Remove Order Line Item

[type definition](/search.md?urn=ctp:history:type:RemoveOrderLineItemChange).

##### Set Line Item Discounted Price

[type definition](/search.md?urn=ctp:history:type:SetLineItemDiscountedPriceChange).

##### Set Line Item Discounted Price Per Quantity

[type definition](/search.md?urn=ctp:history:type:SetLineItemDiscountedPricePerQuantityChange).

##### Set Line Item Distribution Channel

[type definition](/search.md?urn=ctp:history:type:SetLineItemDistributionChannelChange).

##### Set Line Item Price

[type definition](/search.md?urn=ctp:history:type:SetLineItemPriceChange).

##### Set Line Item Product Key

[type definition](/search.md?urn=ctp:history:type:SetLineItemProductKeyChange).

##### Set Line Item Product Slug

[type definition](/search.md?urn=ctp:history:type:SetLineItemProductSlugChange).

##### Set Line Item Shipping Details

[type definition](/search.md?urn=ctp:history:type:SetLineItemShippingDetailsChange).

##### Set Line Item Tax Amount

[type definition](/search.md?urn=ctp:history:type:SetLineItemTaxAmountChange).

##### Set Line Item Tax Rate

[type definition](/search.md?urn=ctp:history:type:SetLineItemTaxRateChange).

##### Set Line Item Taxed Price

[type definition](/search.md?urn=ctp:history:type:SetLineItemTaxedPriceChange).

##### Set Line Item Total Price

[type definition](/search.md?urn=ctp:history:type:SetLineItemTotalPriceChange).

##### Set Order Line Item Custom Field

[type definition](/search.md?urn=ctp:history:type:SetOrderLineItemCustomFieldChange).

##### Set Order Line Item Custom Type

[type definition](/search.md?urn=ctp:history:type:SetOrderLineItemCustomTypeChange).

##### Transition Line Item State

[type definition](/search.md?urn=ctp:history:type:TransitionLineItemStateChange).

#### on ReturnItem

##### Set Return Item Custom Line Item Custom Field

[type definition](/search.md?urn=ctp:history:type:SetReturnItemCustomLineItemCustomFieldChange).

##### Set Return Item Custom Line Item Custom Type

[type definition](/search.md?urn=ctp:history:type:SetReturnItemCustomLineItemCustomTypeChange).

##### Set Return Item Line Item Custom Field

[type definition](/search.md?urn=ctp:history:type:SetReturnItemLineItemCustomFieldChange).

##### Set Return Item Line Item Custom Type

[type definition](/search.md?urn=ctp:history:type:SetReturnItemLineItemCustomTypeChange).

#### on Billing Address

##### Set Billing Address

[type definition](/search.md?urn=ctp:history:type:SetBillingAddressChange).

##### Set Billing Address Custom Field

[type definition](/search.md?urn=ctp:history:type:SetBillingAddressCustomFieldChange).

##### Set Billing Address Custom Type

[type definition](/search.md?urn=ctp:history:type:SetBillingAddressCustomTypeChange).

#### on Shipping Address

##### Set Shipping Address

[type definition](/search.md?urn=ctp:history:type:SetShippingAddressChange).

##### Set Shipping Address Custom Field

[type definition](/search.md?urn=ctp:history:type:SetShippingAddressCustomFieldChange).

##### Set Shipping Address Custom Type

[type definition](/search.md?urn=ctp:history:type:SetShippingAddressCustomTypeChange).

#### on ItemShipping Address

##### Add Item Shipping Addresses

[type definition](/search.md?urn=ctp:history:type:AddItemShippingAddressesChange).

##### Remove Item Shipping Addresses

[type definition](/search.md?urn=ctp:history:type:RemoveItemShippingAddressesChange).

##### Set Item Shipping Address Custom Field

[type definition](/search.md?urn=ctp:history:type:SetItemShippingAddressCustomFieldChange).

##### Set Item Shipping Address Custom Type

[type definition](/search.md?urn=ctp:history:type:SetItemShippingAddressCustomTypeChange).

##### Update Item Shipping Address

[type definition](/search.md?urn=ctp:history:type:UpdateItemShippingAddressChange).

#### on Delivery

##### Add Delivery

[type definition](/search.md?urn=ctp:history:type:AddDeliveryChange).

##### Set Delivery Custom Field

[type definition](/search.md?urn=ctp:history:type:SetDeliveryCustomFieldChange).

##### Set Delivery Custom Type

[type definition](/search.md?urn=ctp:history:type:SetDeliveryCustomTypeChange).

##### Set Delivery Items

[type definition](/search.md?urn=ctp:history:type:SetDeliveryItemsChange).

##### Remove Delivery Items

[type definition](/search.md?urn=ctp:history:type:RemoveDeliveryItemsChange).

#### on Parcel

##### Add Parcel To Delivery

[type definition](/search.md?urn=ctp:history:type:AddParcelToDeliveryChange).

##### Remove Parcel From Delivery

[type definition](/search.md?urn=ctp:history:type:RemoveParcelFromDeliveryChange).

#### on Delivery Address

##### Set Delivery Address

[type definition](/search.md?urn=ctp:history:type:SetDeliveryAddressChange).

##### Set Delivery Address Custom Field

[type definition](/search.md?urn=ctp:history:type:SetDeliveryAddressCustomFieldChange).

##### Set Delivery Address Custom Type

[type definition](/search.md?urn=ctp:history:type:SetDeliveryAddressCustomTypeChange).

#### on Parcel

##### Set Parcel Custom Field

[type definition](/search.md?urn=ctp:history:type:SetParcelCustomFieldChange).

##### Set Parcel Custom Type

[type definition](/search.md?urn=ctp:history:type:SetParcelCustomTypeChange).

##### Set Parcel Items

[type definition](/search.md?urn=ctp:history:type:SetParcelItemsChange).

##### Set Parcel Measurements

[type definition](/search.md?urn=ctp:history:type:SetParcelMeasurementsChange).

##### Set Parcel Tracking Data

[type definition](/search.md?urn=ctp:history:type:SetParcelTrackingDataChange).

#### on Shipping

##### Set Shipping Custom Field

[type definition](/search.md?urn=ctp:history:type:SetShippingCustomFieldChange).

##### Set Shipping Custom Type

[type definition](/search.md?urn=ctp:history:type:SetShippingCustomTypeChange).

##### Set Shipping Info Discounted Price

[type definition](/search.md?urn=ctp:history:type:SetShippingInfoDiscountedPriceChange).

##### Set Shipping Info Price

[type definition](/search.md?urn=ctp:history:type:SetShippingInfoPriceChange).

##### Set Shipping Info Taxed Price

[type definition](/search.md?urn=ctp:history:type:SetShippingInfoTaxedPriceChange).

##### Set Shipping Method

[type definition](/search.md?urn=ctp:history:type:SetShippingMethodChange).

##### Set Shipping Method Tax Amount

[type definition](/search.md?urn=ctp:history:type:SetShippingMethodTaxAmountChange).

##### Set Shipping Method Tax Category

[type definition](/search.md?urn=ctp:history:type:SetShippingMethodTaxCategoryChange).

##### Set Shipping Method Tax Rate

[type definition](/search.md?urn=ctp:history:type:SetShippingMethodTaxRateChange).

##### Set Shipping Rate

[type definition](/search.md?urn=ctp:history:type:SetShippingRateChange).

##### Set Shipping Rate Input

[type definition](/search.md?urn=ctp:history:type:SetShippingRateInputChange).

## Related pages

- [Area overview page with navigation](/api.md)
- [Previous page: Inventories](/api/history/change-types/inventories.md)
- [Next page: Payments](/api/history/change-types/payments.md)
- [Search documentation and API specs](/search.md)