Canon MG7700 Series Online Manual page 144

To send a notification e-mail only to users without a Security code, select OK.
To display the Security code setup screen when each user logs in and not send the notification e-
mail, select Cancel.
Important
• The following character restriction applies to Security code entries:
• Up to 8 alphanumeric characters
The Security code change process ends, and the change completion message appears.
In the message screen, select OK to return to the main screen.
5. Select Cloud from the printer's home screen
6. In Switch user screen, select user
144