Create a Sub-contract

You can ask your supplier for a lower cost for items in your contract, or to simply fix the current cost and avoid future fluctuation. This can be done by creating a Proposal for a Subcontract from your supplier.
In order to create it, please follow the steps below:

1. Go to the Sub Contracts tab
2. Choose +Create Proposal
3. Select Seller and the Items to bargain
4. Create
5. Wait for the response from Supplier
6. Delete proposal (optional)