> For the complete documentation index, see [llms.txt](https://tfx-guide.gitbook.io/tfx-biz-flow-comprehensive-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tfx-guide.gitbook.io/tfx-biz-flow-comprehensive-guide/quick-start/manage-module/data-migration-module/migration-process-for-trade-receivable-and-payable.md).

# Migration Process for Trade Receivable and Payable

1. Trade Receivable: Use the customer invoice migration option in the manage-migration module to migrate outstanding invoices. Prepare a CSV file containing the necessary details. After migration, an opening balance will be created in the appropriate account in Biz-Flo's general ledger. Individual customer accounts will also be created in the SELL module, displaying the outstanding invoices for each customer.
2. Trade Payable: Similarly, use the vendor invoice migration option to migrate outstanding invoices. Again, prepare a CSV file with the required details. The system will create an opening balance in the appropriate account and generate individual vendor accounts in the BUY module.