There is nothing like a tangible handout to give presentation attendees. This can be achieved with a variation of the overview display:
Instead of duplicating the overview code, the function can be parameterized with an optional parameter in the method declaration. This is declared with square brackets
 around the declaration and a default value that is used if no parameter is specified:
void buildOverview([bool addNotes = false])
This is called by the presentation overview display without requiring any parameters:
This is called by the handouts display without requiring any parameters:
If this parameter ...