The process of fulfilling B2B orders involves creating a B2B consignment, followed by picking items at the warehouse and packing them into boxes. Each box is assigned a unique box ID, which is crucial for the seller to generate invoices and e-way bills and dispatch the shipment. Currently, the seller is required to manually upload these documents for each consignment on the scheduling page.

To improve this process, there should be a provision for either bulk uploading these documents (invoices/eway bills) that can be linked to the order numbers, or an API integration with the seller's ERP platform. With the bulk upload option, the seller can upload multiple documents at once and associate them with the respective order numbers. Alternatively, through an API integration, the seller can simply upload these documents to their ERP platform, and the system will automatically retrieve them and make them available to the warehouse. This streamlines the process of physically pasting the documents at the order level and dispatching the shipments.