Multi Vendor Magento 2 - Manage Shipping Methods (Vendor Panel)
Manage Shipping Methods (Supplier Side)
To define shipping methods through the Supplier Panel navigate to Settings → Shipping Methods.
When managing the shipping list, the supplier can modify an existent method, remove it or add a new one.
When adding a new shipping method or editing an existing one the supplier can choose from Flat Rate, Table Rate or Free Shipping options.
Flat Rate and Table Rate require a handling fee.
If suppliers choose the Table Rate option, they will have to upload the CSV file, like it is used in Magento table rates, so that shipping costs can be calculated automatically.
If no choice is made by the supplier, the shipping rate will be set as the default shipping rate.
Finally, remember to save your settings!
For more information on default rates and general configuration of shipping methods, please read Multi Vendor Magento 2 - Shipping Method Configuration (Admin Side) article.