DbtAuthstnRspn
                Mandatory
                Assgnmt
                Mandatory
                Mandatory
                Assgnr
                Mandatory
                Pty
                Choice
                Agt
                Choice
                FinInstnId
                Mandatory
                BICFI
                Optional
                ClrSysMmbId
                Optional
                LEI
                Optional
                Nm
                Optional
                PstlAdr
                Optional
                Othr
                Optional
                Mandatory
                SchmeNm
                Optional
                Cd
                Choice
                Proprietary
Prtry
                Choice
                Definition: Name of the identification scheme, in a free text form.
Type: Max35Text (String)
Restrictions:
- MinLength: 1
- MaxLength: 35
Issr
                Optional
                BrnchId
                Optional
                Assgne
                Mandatory
                CreDtTm
                Mandatory
                Case
                Optional
                Conf
                Mandatory
                SplmtryData
                Repetition (0..n)