Hi Myra, I was looking at this and there seems to be an issue with editing the slide duration in the Presentation Mode panel. If check the Enable Autoplay box, then highlight the time and type a number, the field updates and shows the new number of seconds. That is, unless I type a 1 or a zero. If I type 1 or zero, the number is replaced immediately with 2.5--I'm guessing that's the minimum time?
So for example, if I need 15 seconds per slide, I can't type in 15. The 1 is replaced with 2.5 and I wind up with 2.55. As a workaround, pasting in the number 15 does work though.
Maybe there's a way to change a 1 or 0 to the 2.5 after that text field loses focus instead of immediately.