Step 1: Login to your School account via mail.office365.com
Step 2: Click Your Name > View Account
Step 3: Click on "Password"
Step 4: Input old password and create a new password so that the box turns Green indicating a strong password.
N.B - If you can't remember your password and you know it's saved in Microsoft Edge, you can click the 3 dots > settings > Password > Search for login.microsoft and then click the eye icon to reveal your e-mail password.
If you don't know your password - please e-mail the IT Team - icthelp@iaspire.net