{"section":"tutorials","requestedLocale":"en","requestedSlug":"how-does-the-modal-work","locale":"en","slug":"how-does-the-modal-work","path":"docs/en/tutorials/shipping/inventory-and-shipping-settings/how-does-the-modal-work.md","branch":"main","content":"The modal attaches an unusual product (meat, glass, mattress etc.) to a carrier that specializes in the delivery of this type of product. For example, not every carrier can deliver meat.\n\nTo solve this, you can mark the carriers that have a refrigerated truck with a tag such as __Refrigerator__ tag (that is, with the __Refrigerator__ modal).\n\nWhen registering an SKU, you can inform that it must be delivered through a specific modal, which restricts the choice of carriers for this SKU. In our example, only those marked with the __Refrigerator__ modal would be available.\n\n### Related articles\n\n- [Setting up modal for carriers](/en/docs/tutorials/configure-modal)"}