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# Dynamic sheets

## Dynamic Sheet Names

You can add text placeholders to sheet names and pass the sheet name dynamically, as shown in the example below.

<figure><img src="/files/9iUHmF8VrNYs5T8PLAPb" alt=""><figcaption></figcaption></figure>

## Conditional sheets

You can **hide/remove sheets from your template by passing empty value to dynamic sheet name**. All of sheet content will be removed from output document (including tables and objects embeeded into page)

You need to pass:

* Empty value
* False value
* No value (null or undefined)

To hide sheet with dynamic placeholder conditionally from output document