| Integration event | OnBeforeCalculateTotals | (Record Return Shipment Header, var Decimal, var Decimal, var Decimal, var Decimal, var Decimal, var Boolean) | 17-28 | - |
| Integration event | OnCalculateTotalsOnAfterAddLineTotals | (var Record Return Shipment Line, var Decimal, var Decimal, var Decimal, var Decimal, var Decimal) | 17, gone | - |
| Integration event | OnCalculateTotalsOnAfterAddLineTotals | (var Record Return Shipment Line, var Decimal, var Decimal, var Decimal, var Decimal, var Decimal, Record Return Shipment Header) | 18-28 | - |