(Use Internet Explorer) How to Login to Office 365 Computer login: crowleyisd\12345 (ID#) Computer password: 12345 (ID#) Microsoft Office 365 Login Information (Use Internet Explorer) login.microsoftonline.com Login: 12345@crowleyisdtx.me (Your username is your student ID, not "12345".) When you click on the box to type your password, it will take you to another login box – the Crowley ISD Single Sign On Solution. Type your username and password that you use to log in to the CISD servers on your laptop/desktop computer. You will be returned to login.microsoftonline.com. Your name will appear with your email address. Click on it to go to your Office 365 email and other apps.