Problem: The client is experiencing an issue with shipping fee calculations on their WooCommerce site when using WPML. The shipping fees are set up as a fee (which varies between domestic and international shipping) plus 0.15*[cost]. The calculation works correctly in Italian, but when the site is viewed in English, the fee is not included in the shipping cost, resulting in incorrect amounts. Solution: To resolve this issue, we recommend the following steps: 1. Navigate to WooCommerce > Settings > Shipping. 2. Select 'Italy' from the shipping zones. 3. Click on 'Edit' next to 'Shipping methods'. 4. Remove the value '5' from the 'No shipping class cost' section. If this solution does not seem relevant to your situation, please open a new support ticket with us, and we'll be happy to assist you further.