Once you have successfully installed the extension, go to Stores -> Configuration -> Sales -> Shipping Methods to configure the extension for use. Here you can find various settings for the Flat rate shipping.
- Enabled: Set Yes to enable multiple flat rate shipping extension.
- Method Name: Enter the method name.
- Title: Enter the title to show in frontend.
- Price: Enter the price for this method.
- Calculate Handling Fee: Option to calculate handling fee either fixed or in percentage.
- Handling Fee: Enter the fee amount.
- Type: Select the fee application type.
- Ship to Applicable Countries: Select countries to apply the shipping method.
- Displayed Error Message: Enter error message to display in the frontend.
- Maximum Order Amount For Free Shipping: Enter the maximum order amount to allow free shipping.
- Minimum Order Amount For Free Shipping: Enter the minimum order amount to allow free shipping.
- Add Instructions in HTML Code: Enter text to add instructions or notes along with the shipping method. This will show up to customers in frontend.
