Functionality
You can use this method to unlock a Tax record for Australia(0188).
It enables you to implement the "double verification principle" inconjunction with the REQUEST method. According to this principle, atleast two users must take part in writing an active record to thedatabase. One user creates a locked record using the REQUEST method.The other user unlocks or 'activates' this record using the APPROVEmethod.

Notes
Messages are transferred to the RETURN parameter. The relevantparameter documentation contains the return values and their meanings.
The key fields used by the method are described in the parameterdocumentation.
You can only use this method if you have called the ENQUEUE method ofthe business object EMPLOYEE beforehand. For more information onthe ENQUEUE method, read the documentation on the function moduleBAPI_EMPLOYEE_ENQUEUE.
For more information on the REQUEST method, read the documentation onthe function module BAPI_BANKDETAIL_REQUEST.
INCLUDE RETURN1 OBJECT DOKU ID TX
INCLUDE EMPLOYEENUMBER OBJECT DOKU ID TX
INCLUDE LOCKINDICATOR OBJECT DOKU ID TX
INCLUDE NOCOMMIT OBJECT DOKU ID TX
INCLUDE OBJECTID OBJECT DOKU ID TX
INCLUDE RECORDNUMBER OBJECT DOKU ID TX
INCLUDE SUBTYPE OBJECT DOKU ID TX
INCLUDE VALIDITYBEGIN OBJECT DOKU ID TX
INCLUDE VALIDITYEND OBJECT DOKU ID TX