You can eliminate slashes from grace notes 
 by doing the following. See also Slash 
 Flagged Grace Notes Plug-in, Slash Flagged Grace Notes (Remove) Plug-in.
        
        
            - Choose Document > Document Options > Grace Notes. The Grace Note Options appear.
- Deselect Always Slash Flagged Grace Notes. 
 When the checkbox is deselected, slashes do not appear; otherwise, slashes 
 appear on every flagged grace note.
- Click OK (or press RETURN).