1) Orphan image files are left on server after pop-up box is deselected in Properties - Link Tab.

2) Orphan .html pages are left after deleting pages with Page Editor.

3) There may be other orphan obj files, but are not as obvious. Are there other causes for orphans?

Hello glascow,

If you go into the Publish Dialog > FTP tab and press the Browse button, you can see the files on your server and delete them there.