> For the complete documentation index, see [llms.txt](https://helpcenter.channable.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://helpcenter.channable.com/manage-improve-product-data/manage-product-and-improve-data-es/reglas-edicion-masiva-y-enriquecimiento/como-utilizar-acciones-entonces-en-las-reglas/accion-de-regla-cerca-e-sostituisci-valore.md).

# Acción de regla: cerca e sostituisci valore

### Casos de uso

* Buscar y reemplazar valores
* Eliminar un valor en tus campos (reemplazándolo por nada)

{% hint style="info" %}
Importante: El **Buscar y reemplazar valor** la acción diferencia entre mayúsculas y minúsculas por defecto.
{% endhint %}

Usa el **Buscar y reemplazar valor** acción para encontrar valores específicos y cambiarlos por otros valores.

Si el valor que quieres reemplazar no se encuentra en el campo que seleccionas, la regla no añadirá el valor de reemplazo.

### Buscar y reemplazar valores

Puedes usar la **Buscar y reemplazar valor** acción para cambiar nombres de color.

<figure><img src="https://content.gitbook.com/content/u8whzIfip72Kvn3M1bsc/blobs/vcnckhN1FT3KKLxLjIA6/360013615180" alt=""><figcaption></figcaption></figure>

### Eliminar un valor en tus campos (reemplazándolo por nada)

Usa **Buscar y reemplazar valor** para eliminar ciertos valores de un campo. Para hacerlo, deja el **Usar valor de reemplazo** campo vacío. Por ejemplo, puedes eliminar las tallas "small" y "large" de los títulos de tus ítems.

<figure><img src="https://content.gitbook.com/content/u8whzIfip72Kvn3M1bsc/blobs/WzGJVnVuaEv4gT9IIhYx/26328471642258" alt=""><figcaption></figcaption></figure>


---

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