Copan 08.09 is relatively a minor update to Copan 08.08 — a few small bug fixes and an updated User Manual. Read the following before deciding whether you wish to bother to update.
Copan 08.06 stopped labelling the two solutions to a distance-direction or a distance-distance intersection. Now "A" and "B" are back, so you know what's what when it's time to choose.
The changes to exported delimited format files, introduced last time, were incompatible with Import to TDS. Now only alphanumeric fields that contain delimiters or double-quotes are double-quoted when exported. Numeric fields — point number and coordinates — and ordinary alphanumeric fields are not quoted. Thus, exported delimited format files are now compatible with both TDS and Excel.