Making Clockwork Visible on Issues
If the Clockwork is enabled for the Project and Work item type, and the Clockwork UI does not appear Jira work items, click on the Cog icon and select Clockwork Pro or Clockwork Lite.

If the Clockwork is enabled for the Project and Work item type, and the Clockwork UI does not appear Jira work items, click on the Cog icon and select Clockwork Pro or Clockwork Lite.