For over a year I have experienced a difficulty that I cannot pin-point.
This recurs almost on a daily basis.
I use shortcuts (the Graffiti 'ribbon' symbol) very frequently, but
sometimes as I do, the pointer backtracks about 20 characters, erasing all
my text. I suppose this has something to do with an invalid stroke, but
although this happened hundreds of times, I still don't know why this is
Can someone help please?