To reset your password, please follow the below steps:
1. Go to https://aka.ms/sspr and select "Get back into your account"
2. For the USER ID field, enter your work email address then fill in the Captcha below
3. You will be asked to provide answers to security question. Fill these with something memorable as you made need this for account recovery in the future. Click "Next"
4. Choose a new password for your account and confirm it below. Click "Finish"