HighLevel adds a Cleanup tool to Workflow Maps that flags workflows and folders for review. It finds workflows with default names, workflows with no enrollments in the last 60 days, and empty folders.
To open it, go to Automation > Workflows > Workflow Maps, then select Cleanup in the left rail. Review each flagged item, choose the ones to delete, and confirm the removal. Deletion follows your access permissions.
HighLevel notes that a workflow with no recent enrollments may still serve a seasonal process. Check each item's purpose and dependencies before removing it.