This week we learned to create a presentation from a Map using ArcGIS online. I would like to know how we could show the legend on a slide as well as scale, orientation and other useful information to complement the layer.
There is an "Options" icon on the upper left toolbar ribbon. In the drop-down is a checkbox for activating a Legend for all slides. Beware, there is no way to turn off layers in the legend so you will see all layers including the Base Map.