However good the handwriting recognition system might be, it still has some difficulty in particular situations. Sometimes it struggles to decide whether or not a space was intended between letters, or differentiating between apostrophes, commas, semi-colons and full stops. BBEdit gives a palette of often used editing features. The palette is accessed by tapping a button in the lower LHS of the button bar. One of the handiest buttons inserts "'s" wherever the claret is placed. Once installed this enhancement quickly proved to be indispensable.
BBEdit costs USD 5 from http://home.earthlink.net/~firstvln/bytesize/software2.html