How do I delete a saved alarms filter?
Purpose
You can delete a saved filter you have created, including public filters. An administrator can delete public filters created by other users. Before deleting a public filter, ensure other users are not using the filter (for example, in a Watched Filters list or e-mail policy). When you delete a filter you are using, a warning appears; a warning is not produced when you delete a filter being used by other users.