Sure. There have been four cases to date where, during that initial phase that Marc talked about, where we're looking at sort of early creative, during those concepts, for example, there was one case of a red text box with no necessity for the text box to be red. It's not the colour that a text box has to be. In that case the department realized that and changed it to a different colour.
On June 15th, 2017. See this statement in context.