Change MPB or MPC or both

Element

Procedure name

Type

Procedure use

Schema file

Header

Participant ID

Complex

Required

Header

Transaction > TransactionIdentifier > UniqueIdentifier

Participant Transaction ID

Attribute

Required

Transactions

CATSChangeRequest > CATSChangeRequestData

Change Reason Code

Complex

Required

Customer
Transfer

Proposed Change Date

ElectricityMeter

NMI

Complex

Required

Electricity

NMI Checksum

RoleIdentifier > RoleID

MPB

Simple

At least one required

Common

MPC

CATSChangeRequest > CATSChangeRequestData

Actual End Date

Complex

Optional

For retrospective changes

Customer
Transfer