[[!comment format=mdwn
 username="http://smcv.pseudorandom.co.uk/"
 nickname="smcv"
 subject="comment 2"
 date="2011-11-30T16:09:16Z"
 content="""
Not currently possible, but you can configure [[plugins/passwordauth]] to
 require an `account_creation_password`, and not tell anyone else what
it is; or you could use [[plugins/httpauth]] for authenticated editing.
(My mostly-static ikiwiki sites only allow [[plugins/httpauth]] over
HTTPS.)
"""]]