Obvious really if you look in the right place, (like I didn't). MI map projections are stored in the text file mapinfow.prj in the mapinfo directory (needless to say make a copy of it first before you go round editing the thing). Thanks to all who replyed for the info. Craig also suggested following sites for more info on them.. http://www.lib.utexas.edu/Libs/PCL/Map_collection, http://www.cs.uah.edu/~thinke/Gis/Websites.html, http://www.directionsmag.com/mapinfo-l/. debbie ---------------------------------------------------------------------- To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]