1. Identify the module that contains the custom action model that you want to update. For information on modules and customization packages, see Package Structure for Customization Artifacts, Package Structure.

2. Modify the positioning attribute of the action in the actionmodels.xml file located at <customizationRootDirectory>/<module>/main/resources.

3. If this action impacts the positioning of any other actions in the model, make the necessary adjustments.

4. Deploy your action model changes. For more information, see Deploying Action and Action Model Customizations.