> For the complete documentation index, see [llms.txt](https://docs.digitalturbine.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalturbine.com/dt-offer-wall/publishers/task-specific-guides/content-filters-for-placements.md).

# Content Filters for Placements

After you complete setting up your app and placement, you can add content filters to control which offer types appear on each placement or across your entire app.

A placement represents the location of the Offer Wall within your app. You can add multiple placements within one app, providing you more control over the content shown in each DT Offer Wall Placement.

Create a category filter to prevent offers from specific categories or task types from appearing in selected DT Offer Wall placements.

## Adding Category Filters <a href="#h_01hwa1b5nq2szrrwdt44zywk8z" id="h_01hwa1b5nq2szrrwdt44zywk8z"></a>

To add a Category Filter, complete the following steps:

1. In [DT Console](https://console.fyber.com/applications), go to **Montetization→Offer Wall**.\
   The **Offer Wall Publisher Dashboard** appears.
2. Click the **Content Filters** tab from the toolbar.\
   The **Content Filters** window appears.

<div align="left" data-with-frame="true"><img src="/files/eKjAUULu9pzMa6O0WOvr" alt=""></div>

3. Click **Add Filter**.\
   The **Configure Category Filter** window appears.

<div align="left" data-with-frame="true"><img src="/files/i7liqtVReqvzD0ngUGtK" alt=""></div>

{% hint style="danger" %}
Adding too many category filters for your apps can decrease your revenue.
{% endhint %}

4. Select the values for the following fields in the **Target** area:

* Select an App to create a filter from the **Applications** drop-down list.
* Select a Placement from the **Placements** drop-down list.\
  All of the app's Placements automatically appear in the **Placements** field. Make sure that only the placements that you want to set up this filter for are selected.
* Select one or more countries from the **Countries** drop-down list.

5. Select one or more values for the following fields in the **Blocked Category** section:
   * **User tasks**
   * **Ad Contents**
   * **Genres**
6. Select one or more of the following options in the **Blocked Offers Complexities** dropdown list:

* **Easy**
* **Medium**
* **Hard**

7. Click **Create Filter**.\
   A confirmation message appears, and the filter is immediately applied.

### Category Filter Actions <a href="#h_01hwa1b5nq24z5h1wn597wncy7" id="h_01hwa1b5nq24z5h1wn597wncy7"></a>

To delete or edit a Category Filter:

1. Click ![](/files/Gv3T4iKjLdMApuEkW8Am) and select **Edit** or **Delete** from the **Category Filters** list.

<div align="left" data-with-frame="true"><img src="/files/EyaPDjcIIEOTT5kRuKmz" alt=""></div>

2. Click **Save Filter**.

## Creating a Survey-Only DT Offer Wall <a href="#h_01hwa1b5nqt8r9ha4k2ejn97h7" id="h_01hwa1b5nqt8r9ha4k2ejn97h7"></a>

A common use for Content Filters is creating a Survey-Only DT Offer Wall. This configuration shows only surveys, which users can complete easily and have a higher engagement. Surveys provide feedback for advertisers and generate revenue for publishers.

To add a Survey-Only Content Filter, complete the following steps:

1. Create a new [placement](/dt-console/offer-wall/setting-up-an-existing-app/setting-up-placements.md) in the Publisher Dashboard and name it `Survey`.

<div align="left" data-with-frame="true"><img src="/files/SWkYZavZjEdwidrqck3E" alt=""></div>

2. Apply content filters to block all task types except **Survey Completion** to the Placement you created.

<div align="left" data-with-frame="true"><img src="/files/NZoatvZpLvgx48HsqcC3" alt=""></div>

3. Click **Save**.\
   The **Survey Placement** window now shows all available survey completion offers.

## Requesting a Placement <a href="#h_01hwa1b5nqz8hgsb7bth9k3yst" id="h_01hwa1b5nqz8hgsb7bth9k3yst"></a>

For more information about how to request and show a placement using the Offer Wall SDK, see [SDK APIs](/dt-offer-wall/publishers/dt-offer-wall-sdk/sdk-apis.md).


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