Exporting to .cgm I get outlined halo

When I export to a cgm file the callout halo shows up with an outline. This happens in a program called IADS. If I drop the cgm into word the callouts and connector lines do not show up at all. Is there a reason it does that? Also some text will show up doubled or tripled sometimes when converted. If I delete that text re enter it and convert its fine.  I hope someone can help since not to many company's use cgm format anymore. Thanks in advance.