I am about to share an AGOL WAB map to the public. This map will be viewed by a wide audience that has had no to little exposure to the WAB web maps. I want to put an explanation in the about widget that explains some of the widgets. I only need to explain the basemap, share, bookmark and measure tool. At one time I found a pdf that had an icon
and short explanation of how to use the widgets. Anybody know where I can find this or is willing to share one they have made?