# At Filter Window

Source: https://help.malighting.com/grandMA3/2.3/HTML/worldfilter_at_filter.html
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The At Filter window is a tool to see, add, and store current filter settings of filters.

It can be added like any other [window](/grandma3/2-3/wvm_add_window/). Additionally tap and hold the ![](/img/grandma3/2-3/icon_10_filter_24px-3d96f7.png) icon in the control bar to open the **At Filter Overlay**.

Most of the settings and functions are similar to edit filter menu. For more general information see [Create a Filter](/grandma3/2-3/worldfilter_filter_create/). 

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### Create Filter with the At Filter Window

To create individual filter settings, add the **At Filter** window and the **Filter** pool:

![At Filter window and Filter pool with a default All filter enabled.​](/img/grandma3/2-3/window_at_filter_v2-3-4980bb.png)

At Filter window and Filter pool with a default **All** filter enabled.​

Tap on the yellow marked cells to disable the filter for this specific element. Tap on cells under the column **Feature Group**, to automatically deactivate the related **Feature** and **Attributes**.

Store a new filter by pressing Store followed by tapping an empty pool object or specify the filter using keys or commands.

To change the size of the attribute buttons, tap Line Height. To select all buttons, tap Select All. To deselect all buttons, tap Select None.

[Vimeo video](https://player.vimeo.com/video/1001987201?title=0\&byline=0\&portrait=0\&color=ffeb0f)