--- title: Configure list definitions description: List definitions, similar to content management frames, are decorative containers that control the look and feel of lists. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/platform-user-interface/content-management-system/t\_ConfigureListDefinitions.html release: australia product: Content Management System classification: content-management-system topic_type: task last_updated: "2026-03-12" reading_time_minutes: 1 breadcrumb: [Customize the list block, Types of content blocks, Content blocks, Configure Content Management sites, Content Management System, Configure UIs and portals, Configure user experiences] --- # Configure list definitions List definitions, similar to content management frames, are decorative containers that control the look and feel of lists. ## Before you begin Role required: content\_admin or admin ## About this task Specifically, list definitions are UI macros that use Apache Jelly script to define how a list is rendered inside a list block. Site design often requires multiple list styles within the layout. Lists are often the primary form of navigation within a site, so it is important to have control over their formatting. Configuring list definitions requires a knowledge of Apache Jelly. ## Procedure 1. Navigate to **All** > **Content Management** > **Configuration** > **List Definitions** > **.**. 2. Click **New**. 3. Complete the List Definition form. **Parent Topic:**[Customize the list block](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/platform-user-interface/content-management-system/t_DefineTheListBlock.md) **Related topics** [Content Management and the Apache Jelly engine](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/platform-user-interface/content-management-system/r_ContentManagementAndJelly.md)