Greetings! I'm trying to use a time acl to liberate some site access for just a period of time, but the access stand available for an user after the time window expiration until the session is totally closed (i.e. close the browser [not only a firefix tab]). Is there any feature which take care of this? Thanks in advance. Veja quais são os assuntos do momento no Yahoo! +Buscados http://br.maisbuscados.yahoo.com