◦ Snap dynamically to the constraint while dragging—Dynamically snaps to a constraint while you drag a component.

◦ Modify offset dimensions while dragging—Modifies offset dimensions while dragging.

◦ Add offset dimensions to constraints initially created without offsets—Adds offset dimensions to Distance or Angle Offset constraints initially created without offsets.

◦ Snap during free form movement—Enables snapping during freeform movement.

◦ Snap to a single reference at a time—Enable snapping to one reference at a time when dragging a component during placement.

◦ Set distance tolerance for snap to occur—Sets the distance needed for a snap to occur. The default value is 0.100000 (units are a fraction of the screen size).

◦ Set angle tolerance for snap to occur—Sets the minimum angle needed for a snap to occur. The default value is 30.000000 (units are degrees).