Re: Can Page galleries be hidden in File Gallery?
Unclegeo,
Sounds like the setting "Use file galleries for wiki attachments" has been turned on. Go to Admin > File Galleries and deselect this option, which can be found on the General Settings tab.
If you are using attachments to show images, it's generally better to use file galleries, and this can be done by using the toolbar icon I mentioned above. That brings up a file gallery upload window that allows you to store the file in your choice of gallery.
Regards,
lindon