When an email message has been forwarded many times using Microsoft Outlook Express or Windows Mail, a number of vertical lines may be seen on the left side of the forwarded message. Although this provides insight into how many times a message has been forwarded, it can indent the email significantly, making it difficult to read, especially if the body of the forwarded message includes large images. Thankfully, Outlook Express and Windows Mail make it easy to edit the source HTML of a forwarded email before you send it, thus removing the vertical lines.
