{"section":"faq","requestedLocale":"en","requestedSlug":"why-is-let-me-know-not-showing","locale":"en","slug":"why-is-let-me-know-not-showing","path":"docs/en/faq/storefront/why-is-let-me-know-not-showing.md","branch":"main","content":"> ⚠️ This tutorial only applies to [CMS Portal (Legacy)](https://help.vtex.com/docs/tracks/legacy-cms-portal) stores.\n\nTo show **Let me know** when the product is unavailable, use these settings:\n\n- In **CMS > Settings > General**, enable **Show \"Let Me Know\" when out of stock**.\n- In the page template, include the `vtex.cmc:BuyButton` control.\n\nEven with those settings, **Let me know** still does not appear when the category display type is **List of SKUs**.\n\n![categoria-lista-de-skus EN](https://cdn.statically.io/gh/vtexdocs/help-center-content/refs/heads/main/docs/en/faq/storefront/why-is-let-me-know-not-showing_1.png)\n\nIn that case, you must also add the `vtex.cmc:SkuSelection` control to the page template, even if the page has only one SKU.\n\nWhen the category is set to **List of SKUs**, as in the image above, include `vtex.cmc:SkuSelection` so **Let me know** is displayed."}