Colorblind mode in ArcGIS for cartographic design

Idea created by mdenney2 on Jul 27, 2015
    When designing web maps (and for that matter, paper maps) we often try to take into account viewers who are color-blind. It would be helpful if you could preview in color-blind mode or design in color-blind mode so that you could have an idea of how your map/web map will look to someone who is color blind vs not color blind. I am suggesting a toggle mode.
    I overheard this idea during the UC. I'm surprised that it isn't already logged.

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