S'what comes of being old; I don't do 'tablets' or 'smart phones', although I've now abandoned the quill for the ease of a keyboard (less ink splodges, and a 'backspace' that works...). I'm not certain, but I would imagine that functions such as 'auto-correct' and 'predictive typing' could be disengaged..? I do have a spelling checker active as I type this (it's not happy with the very first word, for instance...), but I'm the Boss, and I control, warts'n'all, what gets sent. Yes, reading through seems to be a lost art for many, in an apparent Need For Speed, but, in my dotage, I have the leisure, and little else to do than to read again my ramblings. There are occasional blips, though; even I make mistakes from time to time. It's just a 'standing joke', really; I lose little sleep over BC punctuation, if Truth were told.