After you install Workflow Manager you have to run the statement Register-SPWorkflowService –SPSite "http://myserver/mysitecollection" –WorkflowHostUri "http://workflow.example.com:12291"–AllowOAuthHttp
Where can you find the value of the –WorkflowHostUri section to know you are entering the right information?
When running the command currently I just receive an error:
Register-SPWorkflowService : A response was returned that did not come from the workflow manager. Status Code=200