Without detailing this in minute detail, the basic outline is as follows:
1.) Create a new service. Call it whatever you want. I've called mind Custom Workflows. Create your catalog item and set up your entitlements as you would with any other service catalog item to ensure proper authorization.
2.) Select advanced services tab -> Service Blueprints -> Add a new service blueprint (green plus). Select your workflow. Finish the rest of the steps.Once complete and you go back to "Catalog" tab you'll see the new Custom Workflows service catalog item that you created.
