geospatial GIS mapping maps

Update symbology, labels, etc across multiple mxd files?

Apologies in advance if this is simple, I’m relatively new to ArcGIS… In any given project, I will have several maps, all with a common set of basemap layers.  From time to time, throughout the life of a project, clients tend to request that we change font sizes, colours, line widths, etc.  The problem is […]