Thanks very much, that's really helpful. Like you I've been around tech for 30-odd years, but haven't dealt with this side of it before. Siri and a stylus was t

Thanks very much, that's really helpful. Like you I've been around tech for 30-odd years, but haven't dealt with this side of it before. Siri and a stylus was the conclusion I'd reached. Voice control does seem a bit too much for what she wants to do, but it may come in handy later on if the shaking gets worse.