Create a new or open an existing filter with one or more sort
criteria containing summarization levels.
Within the lower portion of the filter edit area, ensure the
Sort Criteria tab is
selected.
Uncheck the required check boxes in the
Summary Level column of
the sort criteria table.
Note: In order to select a sort criteria as a summarization level all
preceding sort criteria must be selected as summarization levels. Deselecting a
summarization level automatically deselects any summarization levels that it
precedes.