I would like to add a handling fee to a shipping method based off the weight in the cart. How would I achieve this through the Handling Fees Matrix extension?
For this scenario I have created a CSV whereby if the product weight is under 25lbs the handling fee is only $4. If the product weights more than 25lbs then the handling fee will be $6.25. The screenshot below shows how you would configure this scenario through a Handling Fees Matrix CSV file:
When adding a handling fee to a shipping method, please ensure the delivery type name stated in the CSV is exactly the same as listed by the carrier.
The example CSV file can be downloaded in the link below: