The default workflows are embedded in the assemblies, in the official release. If you want to take a look on the workflows, you may download them from your client.net account (screenshot attached).
the Telerik team
Do you want to have your say when we set our development plans?
Do you want to know when a feature you care about is added or when a bug fixed?
Telerik Public Issue Tracking
system and vote to affect the priority of the items