For an implementation to begin, at least one user must be provisioned with the Application Implementation Manager role, and another or the same user must be provisioned with the ApplicationImplementation Consultant role. The Application Implementation Consultant has broad access to set up all enterprise structures.

You must set up a separate tax registration to represent each distinct registration requirement for a first party legal reporting unit.

The following programs are used to import supplier information:
When importing supplier records containing data in each table, then Suppliers must be run first, followed by the Supplier Sites import process. Once the data is inserted, the following concurrent processes must be run to create the information in Oracle Fusion Suppliers.
Suppliers Import Process
Supplier Sites Import Process
Supplier Site Contacts Import Process
Supplier Site Assignments Process
References:https://docs.oracle.com/cd/E56614_01/procurementop_gs/OAPRC/F1007476AN1079E.htm

Assign audit rules to business units.

Provision the implementation user with the Application Implementation Manager job role or the Application Implementation Consultant job role by usingthe Security Console Users tab.
References:https://docs.oracle.com/cloud/latest/financialscs_gs/FACSF/FACSF1004385.htm