Banner and Self Service will be unavailable starting at 7:01 a.m. Saturday, May 3, through 6 p.m. Sunday, May 4, due to scheduled maintenance. myWSU will be unavailable for about 12 hours starting at 7:01 a.m. Saturday, May 3. Once myWSU is available, there will be limited functionality through 6 p.m. Sunday, May 4. Blackboard and e-mail will remain available during this time. Please e-mail helpdesk@wichita.edu if you have any questions.