hello. i have 100 users well i amde a cache content rule but everytime yahoo does a problem.please tell mebest cache rule for your convinient because this month our users extend to 200 so tel me the best cache optionand yahoo problem also how to solve it.... thanks as advance... Waqas ________________________________________________________________________ Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now http://uk.messenger.yahoo.com/download/index.html