InfReqOpng
Mandatory
InvstgtnId
Mandatory
LglMndtBsis
Mandatory
CnfdtltySts
Mandatory
DueDt
Optional
InvstgtnPrd
Mandatory
SchCrit
Mandatory
AccountAndParties1
Acct
Choice
Type: AccountAndParties1
Mandatory
InvstgtdPties
Mandatory
AuthrtyReqTp
Repetition (1..n)
CstmrId
Choice
PmtInstrm
Choice
OrgnlTxNb
Choice (1..n)
SplmtryData
Repetition (0..n)