Pinned Axes

• Un-pin a Datum Line if any of the references are deleted.
• Pinned axes are given a green color to distinguish them from normal axes.
• Pinned Axes attached to pinned datum points on faces will adjust when the faces are edited with Tweak Face, Pull>Offset, Move, Bend, etc.
• Axes created using the Build Line tool guide cannot be pinned. The references used in creating these planes are temporary and are not remembered outside of the tool.