AP Invoice and Payment Transaction data migration since from 2007 best approach for re-implementatio

Dear Experties,

we are Re-Implementing (12.0.6 to 12.1.3) oracle modules (Procurement, AP, FA, HRMS and GL). below is the customer transaction data migration requirement.

AP Invoices/Payments (since 2007) – including attachments

Open Receipts

Asset Transactions (since 2007)

Payroll Historical Data  will be migrated since 2007 in custom screens

Open PO

Payroll Historical Data  will be migrated since 2007 in custom screens

could you please provide the feasible ways to do the data migration of all module transaction data since from 2007.

thanks in advance for your solutions.

Thanks,

Bramha.