This presentation shows how to add a countdown timer on all slides in a presentation. The timer will count down across all slides.
The timer is from learnteachcenter.com/clock.
14. 9. More Info
For this timer and other types of timers (Stand-alone, for Mac),
stopwatch, and clocks, please visit
learnteachcenter.com/clock
PPT Flash Timer | learnteachcenter.com/clock facebook.com/ltcclock 14
Thank you!