Tricky is selecting single characters to be deleted/replaced/inserted

Tricky is selecting single characters to be deleted/replaced/inserted, such as removing a speech “ at the end of a sentence, or changing a comma to a full stop and so forth. It’s not always at the end of a sentence ‚Äì selecting text anywhere can be a bit fiddly, particularly if the proof is comment heavy ‚Äì when you try to highlight a piece of text the page sometimes scrolls up and down as try to do it.