To add a specified amount of vertical space into a report or table:

nlBump 12      © spaces down 12 points
nltBump 6  © 6 points above next table row

Typically this might be used after an included chart or table.

Note that you must use nltBump to add space within a table; if you call nlBump this will complete the current table and begin a new one, with a new set of headings.

nltList mat[block1;]
nltBump 12
nltList subtot     © etc