[luv-main]Re: email width

Another option to consider is format=flowed, in which soft line breaks are represented as a space followed by newline, and hard line breaks as a newline not preceded by a space. It is declared in a message header. The receiving mail user agent can reformat paragraphs appropriately for the size of the window while preserving hard line breaks. The disadvantage, predictably, is inconsistent support among mail user agents. Mutt and Thunderbird both support it, for example.