Hi João Ferreira,

Great news! We've added Fozpost to our list of supported shipping providers as per your request. We're monitoring Fozpost shipments for the next few days to ensure everything runs smoothly. please sync the shipping providers list on the AST plugin settings.

To sync the shipping provider details in your store, go to WooCommerce > Shipment Tracking > Shipping Providers, and on the top-right, click on the Sync Providers icon. (more about Sync providers on AST's documentation)(https://docs.zorem.com/docs/ast-free/shipping-providers/sync-the-shipping-providers/)

If you have any feedback or encounter any issues, please let us know. We're here to help!

Best regards,

Brijesh

Can you provide a few valid tracking number examples?