Having the ability to hide a slide during a presentation
There are times I need to temporarily hide/disable a slide, but I do not what to delete the slide.

Thanks for your suggestion. Will a screen shade work to gradually reveal information on the slide?
-
Jan Sosniecki commented
I need this hide a slide because my students would work on a slide, and then later I can unhide the slide with the answer. As it is now, I have to upload it as a picture file that covers the first slide - and the students need to refresh the slide.
-
JONATHAN SEA commented
This would be great Say for instance you have the entire weeks 5 cool down assignments for homework and the lesson is set to individual control. So on Monday, only Monday shows up, and Tuesday through Friday is blanked out. By Thursday all but Friday is revealed and the students can freely update and work on the days Mon through Thursday etc