AcctMndtMntncAmdmntReq
                Mandatory
                Refs
                Mandatory
                Fr
                Optional
                CtrctDts
                Optional
                UndrlygMstrAgrmt
                Optional
                AcctId
                Repetition (1..n)
                AcctSvcrId
                Mandatory
                Mandatory
                Mndt
                Repetition (0..n)
                Grp
                Repetition (0..n)
                DgtlSgntr
                Repetition (0..n)
                Pty
                Mandatory
                Nm
                Optional
                PstlAdr
                Optional
                Optional
                Choice
                PrvtId
                Choice
                DtAndPlcOfBirth
                Optional
                Othr
                Repetition (0..n)
                Mandatory
                Scheme Name
SchmeNm
                Optional
                Definition: Name of the identification scheme.
Type: PersonIdentificationSchemeName1Choice
Cd
                Choice
                Prtry
                Choice
                Issr
                Optional
                CtryOfRes
                Optional
                CtctDtls
                Optional
                Sgntr
                Mandatory
                SplmtryData
                Repetition (0..n)