I have added the permissions to the content-authors for this path /etc/worflow/instances.Now the authors are able to activate later.But we are seeing it as activated by workflow-process-service.is this a valid behaviour?Can i give authors permissions to the above mentioned path?
I am also facing similar issue , whil activating the page from siteadmin (Activate -> Activate later) for content authors.Do i have to add any special permissions to content authors?Currently only admin is able to do this activity?