# Help Center Outline ## Getting Started - What Atlas for Mac does - What Atlas for Mac does not do - First scan walkthrough - Understanding permissions ## Smart Clean - What Smart Clean can execute today - Why some items stay review-only - What the risk groups mean - Why some items are rebuildable - How exclusions and rules work - What happens when a task partially fails ## Apps - How uninstall preview works - Why leftovers appear after app removal - Background items and login items ## History and Recovery - Where to find past runs - When recovery restores a file physically - Which actions are recoverable - What happens when recovery expires ## Permissions - Full Disk Access, including when a relaunch is required before status updates - Admin-authorized actions - Notifications and background monitoring ## Troubleshooting - Scan results look incomplete - A task was cancelled or failed - A restore cannot return to the original path - How to export diagnostics