I am building an e-commerce site (office suppliers with 1000 products).
Any organization can register with us and build an inventory. Say an XYZ.org has registered with us and 100 products (pen, pencil, paper, eraser...) has been added to the inventory.
Now admin from XYZ.org wanted to order 40 products.
How will I help the admin to build an order from the available 100 products?