The following is an advisory from the Support Center SupportCenter@uhcl.edu:
Due to required maintenance, UCT will be performing an upgrade to the Exchange Email system beginning on Friday, April 18th 10:00 p.m. This upgrade is expected to be completed by 2:00 a.m. the following morning. During this timeframe email sent and received will be unaffected. If you are logged into email at this time, or the next time you log into email, you may receive a prompt to accept a new certificate. If you do, simply check the box to “remember this” and then click “OK”.
If you have any questions about this upgrade, please contact the Support Center at supportcenter@uhcl.edu or call 281.283.2828. The UCT Support Center is located in Bayou 2300.