Paste a line of product copy. It gets marked up the way an editor would mark up a page, in place, with notes in the margin.
— waiting for a draft to mark up —
"click here" names the click, not the action — cut it
& "your changes" is doing fine on its own — lead with the verb
Editor's note
If this sits in a form with autosave already running, ask whether it needs to say "save" at all, versus a quiet state change to "Saved."