I am having trouble with word as it does not recognise that text has been deleted through track changes until the changes have been accepted. For example, on one computer it is fine. I make changes in track changes and the new text is in a different colour and deleted text is also in a different colour with a strikethrough. However on my colleagues computer when he opens the doc, all text displays in black and all new text is included plus all old text remains and so the document is nonsense. If he selects "accept all changes" or "final" from the review section the deleted text disappears and the document can be read with all my input accepted. But this renders track changes as useless because if he can't see what my changes have been.