Hi Marvin, and thanks for thinking about my problem. I think I am using the latest Digger which I downloaded yesterday: The zip file is called digger_11_0_47 (which is slightly different from your link but looks newer). I assumed that the csv was UTF-8 simply because digger was happy with it. I have the same file of type .gpx, .kml, .dat, .upd, .asc, .lmx, .upi, .ov2 but not .xls. Also I ran a little routine in Basic to strip out all the sites that were not in Spain or Portugal. If I had made a mistake with the Latitude and Longitude so that the POIs were not on any map that Navigator has, do you think that might cause the crash?
With thanks for any further thoughts that may come.
Paul