Inside edge — Select this option to create toolpaths on the inside edge of the surface.
Outside edge — Select this option to create toolpaths on the outside edge of the surface.
Holder collision clipping — Clips the toolpath where the holder or shank collides with a part surface, check surface, or unmachined stock. When selected, the Holder clearance and Shank clearance attributes are displayed on the Milling tab for the operation.