<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><span style="font-family: TimesNewRomanPSMT;">This is from Free Software Foundation:</span><br style="font-family: TimesNewRomanPSMT;"><br style="font-family: TimesNewRomanPSMT;"><span style="font-family: TimesNewRomanPSMT;"> </span><a href="https://emailselfdefense.fsf.org/" style="font-family: TimesNewRomanPSMT;">https://emailselfdefense.fsf.org/</a><br style="font-family: TimesNewRomanPSMT;"><br style="font-family: TimesNewRomanPSMT;"><span style="font-family: TimesNewRomanPSMT;">I'm told that it is aimed at beginners.</span></body></html>