Referencing session variables in report title

currentTime => @{system.currentTime}
system.productVersion => @{system.productVersion}
session.locale => @{session.locale} = en-gb
session.language => @{session.language} = en
rtl =>@{session.rtl} = false
session.loginTime => @{session.loginTime}
session.logoutTime =>@{session.logoutTime }
session.lastAccessTime =>@{session.lastAccessTime}
session.currentUser => @{session.currentUser.id} = administrator
user.homeDirectory => @{user.homeDirectory} = /users/administrator
user.id => @{user.id} = administrator
user.displayName => @{user.displayName} = administrator