Basic Controls - Adding, Copying and Deleting Pier regions

The basic controls for adding, copying, deleting, and selecting wall Pier regions are the icons in the Wall Pier Zone Design Sets area. These icons are:

 - Add a new Wall Pier region

 - Copy a Pier (automatically add a new pier with the same settings as the copied pier)

 -  deletes the selected pier(s)

 - select all wall piers

 - inverts the current selection

 - Lists the currently visible wall piers