How to add or change the SMS-based OTP in Zoho?

To add or change the SMS-based OTP in Zoho, please follow the steps below and the screenshots:

1. Log in to your Zoho account

2. Click on the Profile option (top right corner)

3. Click on the "My Account" option

4. Click on "Multi-Factor Authentication"

5. Click on the "SMS Based OTP" option

6. In the "Add MFA Mobile Number" window, you can edit/change the number or remove the number if you do not want SMS-based OTP.