Hi all, I am using outlook 2016 in El Capitan 10.11.2 to connect exchange server for work. When I start configure account in outlook, it retrieve email & calendar successfully. The status bar showed "Connected". But after about 5 minutes, it stops downloading and the status bar showed "Connecting" instead of "Connected". Already update to the latest .18 version but still had this problem. If I deleted and re-added the account then it will refreshed for a while and just stop with "Connecting" status again. Any help and advice really appreciate. Thanks.