Dear all,
today we re-opened account creation for CCP4wiki (and XDSwiki).
It had been closed since we were hit by spammers (like e.g. PyMolwiki),
but we recently discovered a method that helps to prove that the account
is really created by a a human being - as opposed to a computer program
that creates spam articles with e.g. Viagra advertisements.
Account creation now uses a "Captcha" which is not of the boring type,
but rather challenges your expertise in telling cats from dogs.
Happy wiki-editing!
Kay
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