How do I change my preferences for Mac Optimizer?

Under the Mac Optimizer menu, click Preferences… From here, you can change the following settings:

• Determine how the Mac Optimizer icon behaves in the Dock.
• Show the Mac Optimizer icon in the Menu Bar.
• Determine how many days backups last for Undo purposes.
• Choose folders to search for binaries for Binaries Cleanup feature.
• Choose minimum file size and excluded directories for Duplicate Finder.
• Choose which languages to keep and which folders to search when using Language Cleanup feature.
• Choose minimum file size and maximum number of entries when using Disk Usage feature.