Group organization unit swimlanes within a pool to organize them under a common parent or user-defined name.
| No Group | Parent Group | User-Defined Group | 
|---|---|---|
| The three swimlanes are in a pool, without
                                    grouping: | Sales and Distribution are grouped by their
                                    parent: | The pool is assigned a user-defined group named
                                3rd quarter: | 
To ungroup swimlanes, select Ungroup Symbols from the pool contextual menu or Select .