ArcMap – Legend Limiter Extension

I installed Legend Limiter the other day – a very useful tool that unclutters your map legends by only including those records shown in your layout, e.g. you don’t end up with a geology map for north Texas with a legend that includes Big Bend rocks ! The only other way I knew how to do this was to make a selection of the rocks I was interested in, export as a layer, and then include that layer on the legend. Now, all I need is figure the problem described in my last post, and how to have the legend put the geologic formations in chronological order.