Beginning from my daughter's request to print the powerpoint handouts, then look for articles on what and how to print PowerPoint handouts. And then, found in microsoft article titled "Print multiple slides on one handout page".
This article discusses options for handouts in Microsoft PowerPoint®: how to print handouts from print preview; how to change the handout master; and the layout alternatives available to you, such as printing handouts in Microsoft Word.
Setting handout options
In PowerPoint, you can set handout options for printing in either of the following ways: