Rule 13 prevented players from asking for or giving away personal information, such as age, gender, etc. It was one of the original Rules of Conduct, but as of 11 May 2009, this rule now falls under the Security category. and JaGeX will take action against players caught breaking this rule, up to a permanent ban or mute. Personal details, according to JaGeX, are considered to include full name, age, email addresses, instant messenger screen names/contact details, telephone numbers or your home/school address. It also prohibits announcing anyone's personal contact details in-game or on the offical RuneScape forums.