# Filter

Source: https://help.malighting.com/grandMA3/2.3/HTML/keyword_filter.html
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To enter the Filter keyword in the command line, use one of the options:

- Press Group Group Group
- Type **Filter**
- Type the shortcut **Fil**

## Description

The Filter keyword is used to call a filter. It represents an attribute and a layer filter.

For more information see [Worlds and Filters](/grandma3/2-3/worldfilter/). 

## Syntax

\[Function] Filter \["Filter\_Name" or Filter\_Number] (/Option)

## Option Keywords

The Filter keyword uses the following option keywords:

- [/Overwrite](/grandma3/2-3/ok_overwrite/)

## Example

- To call filter 4, type:

|                                                                    |                               |
| ------------------------------------------------------------------ | ----------------------------- |
| ![](/img/grandma3/2-3/icon_commandline-input_logo_v2-0-59d23e.png) | User name\[Fixture]> Filter 4 |