- If your Items are inventory items, you must also mention the Warehouse where you expect these Items to be delivered. This helps to keep track of the [Projected Quantity](docs.user.stock.projected_quantity.html)for this Item.
> Info: Material Request is not mandatory. It is ideal if you have centralized buying so that you can collect this information from various departments.
If you want your Material Request to be authorized by a senior person like a Purchase Manager then you can give “Submit” rights only to that person. Everyone can create requests, but only the authorized person can “Submit”.