Create macros for cart layout Service catalog enables you to create macros for cart layout records using Jelly scripts to define customized behavior and display within a widget or screen. About this task Macros that you create do not affect upgrades because customized widget functionality is isolated from general cart behavior. To create a new macro: Procedure Open the relevant cart layout record. Navigate to Widget Macros or Column Macrorelated list. Click New. Enter details for the macro. Table 1. Macro form Field Description Name The name for the new macro. Active A check box to indicate whether the macro is displayed or not. Description A summary of how the macro is used. Active A check box to indicate whether the macro is displayed or not. XML The Jelly script to apply for your macro. Save the macro record.