> For the complete documentation index, see [llms.txt](https://manual.blocworx.com/blocworx-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manual.blocworx.com/blocworx-documentation/bloc-editor/managing-a-field/field-rules/max-allowed-duplicates.md).

# Max Allowed Duplicates

This rule is to check for more than one entry for that field in a boc. The number of entries allowed can be set in this rule.

{% hint style="success" %}
Coming Soon: We will be adding the ability to check for duplicates based on other values in your bloc. This rule currently checks this field alone, but by allowing to check duplicates for multiple fields it will give the rule more power and scope.
{% endhint %}

![](/files/-Ma4g2bDlai8q2nqOZZG)

### Rule Parameters

| Parameter                        | Description                                                                                                                                                                              |
| -------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Max Number of Duplicates Allowed | The number of times the field is allowed to contain that piece of data.                                                                                                                  |
| Exceptions/Words to ignore       | It is sometimes useful to allow certain values to not have this rule set to it even if its the same field. Here you can enter comma seperated words that can be ommitted from this rule. |


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