Delete comments

To delete one comment from a thread, select More comment actions () at the top right of the comment and then choose   Delete comment.

To delete a comment with no replies, or an entire thread, select More thread actions () at the top right of the first comment and choose   Delete thread.

To delete all comments, on the Review tab, select the down arrow by   Delete and then choose Delete all Comments in Document.

To delete one comment from a thread, select More comment actions () at the top right of the comment and then choose Delete comment.

To delete a comment with no replies, or an entire thread, select Shows thread actions () at the top right of the first comment and choose Delete thread.

To delete all comments, on the Review tab, select the down arrow by   Delete and then choose Delete all Comments in Document.