UT Blackboard
//blackboard.utdl.edu/webapps/login/
UT Email （给UT老师写信，请用 UT 信箱）
//email.utoledo.edu/
UT 账号管理（UT账号激活后，每半年修改使用密码）
//myutaccount.utoledo.edu
My UT
//myut.utoledo.edu/
UT Academic Calendar
//www.utoledo.edu/offices/provost/calendar/
