SELECT (toggle)				MOVE
a-z0-9	Specified article		,	Next menu line
x-y	Range x to y			/	Previous menu line
x*	Same subject as x		SPACE	Next menu page (if any)
.	Current article			< >	Prev/Next menu page
@ ~	Reverse/Undo all selections	^ $	First/Last menu page
=regexp	Matching subjects (=. selects all)
L/JJJJ	Leave/Change attributes
SHOW SELECTED ARTICLES
SPACE	Show (only when on last menu page)
Z 	Show NOW, and return to this group afterwards
X	Show NOW, and continue with next group
GOTO OTHER GROUPS
X	Update current group, skip to next.	Y	Group overview
N P 	Goto next/previous group.		~/.nn/init:
G	Goto named group or open a folder.		Defines group
B A	Go back/forward in groups already read.		presentation sequence.
MISCELLANEOUS
U C	(Un)subscribe / Cancel			:man	Online manual
F R M	Follow-up/Reply/Mail			:help	More online help
S O W	Save articles				!	Shell escape
:post	Post new article			"	Change menu layout
:unshar :decode :patch	Unpack articles		Q	Quit nn
