1. Upload data: Click the document type of the third-party data source, and start uploading the corresponding documents from offline sources.
2. Rename the field: Click the drop-down arrow on the right side of the data field to change the field name, or convert to an existing field name from previously uploaded data on the platform.
3. Submit data: Click “Submit Data” to submit third-party data source to the platform.
4. After the data is submitted successfully, click “Return” to go back to the Overview page; or click “View Data” to check the uploaded data on the Coding Pool page.
