Beginning at 1:30 PM CST on May 26th, AppRiver engineers will be upgrading network gear in our Hosted Exchange platform. Some Hosted Exchange customers may experience short disconnections in their Outlook client and/or Outlook Web Access may not respond momentarily throughout the day. If your Outlook client does not automatically reconnect shortly after a disconnect please close the program, wait 30 seconds and open it again. Please contact AppRiver support if you have any questions or if your outage has been more than 10 minutes.