Using V4.65. 2 examples: Converting Track 36, PT 206 to a Waypoint. The comment generated in the Convert to Waypoint>Add Waypoint window is" From Track 36, Pt 205". Converting point 1 in the track... the comment displays "From Track 36, Pt 0". All other information such as time, coords, elevation... all seem OK and reflect the trackpoint actually selected.