Building Selection Lists Incrementally

You can add to a selection after it has been drawn.  From the selection results window choose the menu option Select-Append.

This option allows subsequent selections to be drawn from the names remaining in the original list. The subsequent selections will append to the end of the currently displayed selection list.  The same selection controls are available from the selection results window as those used to generate the initial selection.  This control allows for greater flexibility in specifying selection category filters and extends both of the selection controls available.