<s>
MultiMarkdown	B-Language
is	O
a	O
lightweight	B-Protocol
markup	I-Protocol
language	I-Protocol
created	O
by	O
Fletcher	O
T	O
.	O
Penney	O
as	O
an	O
extension	O
of	O
the	O
Markdown	O
format	O
.	O
</s>
<s>
The	O
MultiMarkdown	B-Language
language	O
adds	O
the	O
following	O
features	O
to	O
the	O
basic	O
Markdown	O
specification	O
:	O
</s>
<s>
There	O
are	O
a	O
series	O
of	O
open-source	O
interactive	O
and	O
automated	O
software	O
tools	O
for	O
editing	O
and	O
conversion	O
to	O
XML	B-Protocol
,	O
HTML	B-Language
,	O
and	O
LaTeX	B-Application
that	O
share	O
the	O
same	O
name	O
as	O
the	O
format	O
.	O
</s>
<s>
Several	O
other	O
open-source	O
and	O
commercial	O
text	O
editors	O
,	O
such	O
as	O
Scrivener	B-Application
,	O
also	O
include	O
broad	O
MultiMarkdown	B-Language
support	O
.	O
</s>
