Show contributor what edits I have made?

Hi,

I was just wondering if there is a way to show blog contributors the edits that have been made by an editor/admin? It’s very time-consuming to be copying and pasting their old article and sending it to them so they can compare my edits to their original post.

Is there maybe a plugin that perhaps highlights words/sentences which have been edited and when the contributor hovers over the highlighted area, it shows them what it originally said?