Use this button to setup file type information used by Extensions Manager to determine which files you consider an extension to your system.



Check this box to have Extensions Manager look at the network connection and enable or disable a set called Network accordingly (Once you created such set).



Check this box to have Extensions Manager come up automatically every time your Mac is started.

Nice work...



Use this button to leave this dialog and ignore the changes you have made to this configuration.

Use this button to dismiss this dialog. Your changes will be saved.