I have an issue I am encountering where I copied over a workflow from on-prem to the cloud but it wasn't available for anyone but the admin who copied it over. I deleted the workflow and removed the Workflow for O365 app from the SharePoint Online Site Collection. I re-added the Workflow for O365 app back into the site collection, but now the button to add a workflow to any of the libraries is missing. Any ideas or suggestions?
Solved! Go to Solution.