Re-run this when you create new Resources and Data Classes in the SMP.
This will make them available as DataTypes in your Workflows.
Symantec.Components.Generated7.Altiris.Resource
[Install Drive]:\Program Files\Symantec\Workflow\WorkflowProjects\Symantec.Components.Generated7.Altiris.Resource
Double click on the Integration Component and click "Adjust Definitions"
Choose your SMP server, this will be a list from the Workflow Explorer | Credentials | Symantec Management Platform
This will loop through all the Resources in your SMP, including custom ones.
There is then a list of Components you could generate.
I usually don't create components and use the generate Create/Update Resouce and map them in.
Back to the Main Menu, click on "Compile and Close".
If you do tick any you can use the Help Editor to add Icons.
[Install Drive]:\Program Files\Symantec\Workflow\Designer\Plugins
Symantec.Generators7.ASDK.ResourceService.dll