--- title: "Ad Configuration" slug: "ad-configuration" updated: 2024-05-06T14:11:11Z published: 2024-05-06T14:11:11Z canonical: "help.movingimage.com/ad-configuration" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.movingimage.com/llms.txt > Use this file to discover all available pages before exploring further. # Ad Configuration ## **Ad configuration** Ads can be used to enrich your video assets with content from external service providers (e.g., targeted commercials). **Ad types** You can define whether video ads are embedded as pre-roll, mid-roll, or post-roll. It is possible to define pre-, mid-, and post-roll at the same time with one single video ad or different video ads. For example, if you have entered a URL for pre-roll and one URL for post-roll, the video ad will appear at the beginning and end of the video. > [!WARNING] > **Ad formats** > > movingimage currently supports video ad formats of the VAST 3.0 standard. A maximum of seven wrappers are allowed. **Create an ad configuration** To create an ad configuration: 1. In the navigation pane, click **Ad Configuration**. 2. Click the **Create** button. 3. In the dialog box that opens, type the name of the video ad configuration. 4. Click **Create**. **Edit an ad configuration** To edit an ad configuration: 1. In the list of ad configurations, select the configuration you want to edit. ![](https://cdn.document360.io/02f594b8-3487-4cc3-8bf7-6eda194ea991/Images/Documentation/image(75).png) 2. In the editing area, enter the URL to the desired video ads or a placeholder, such as `{{mid_ad_url}}`. The following options are available: - Pre-roll - Mid-roll - Post-roll 3. Click **Save**. **Assign a global ad configuration** To assign a global ad configuration that is applied to all videos in your account: 1. In the navigation pane, click **Account overview**. 2. Under **Global Settings**, select the desired ad configuration from the drop-down menu. ![](https://cdn.document360.io/02f594b8-3487-4cc3-8bf7-6eda194ea991/Images/Documentation/image(76).png) **Delete an ad configuration** To delete an ad configuration: 1. In the list of ad configurations, select the configuration you want to delete. 2. Click the **Delete** button ![](https://cdn.document360.io/02f594b8-3487-4cc3-8bf7-6eda194ea991/Images/Documentation/image(77).png) 3. In the confirmation dialog box, click **Delete**. > **Note:** You cannot delete an ad configuration that is still in use or defined as the global ad configuration.