Just moved to a Mac from a Thinkpad and getting used to the changes.
On Windows, when you're editing a presentation, Page Down moves to the next slide and Page Up to the previous one.
On the Mac, fn+down-arrow usually does the same as Page Down, but in Powerpoint 2016 it has no effect. I tried different combinations of (shift/fn/control/option/command) and (right-arrow/down-arrow) but nothing seems to move me to the next slide.
It seems that you can set keyboard shortcuts in the Mac System Preferences, but in order to do that you need to know the "Menu Name" of a command, and I couldn't see how to get the Menu Name for Next slide.
Any suggestions? It seems bizarre that such a basic movement couldn't be associated with a keyboard shortcut at all.
EDITED TO ADD: Turns out that usually the up/down arrows work, but *if there is no title* then they don't. Weird!