A portion of WSU employee e-mail services, those running on the central Exchange/Outlook server, will be unavailable starting at 10 p.m. Saturday, April 26, for about one hour due to scheduled maintenance. Incoming e-mail will be queued and delivered after the maintenance is complete. If you have problems using e-mail after work is completed, close your e-mail client and log back on to re-establish connection to the mail server.