You can change the way you receive notices such as P6 and P9 but not reminders such as P35N and P11D(B)(N). If you are registered for the PAYE Online Service you will receive reminders over the internet.
You can choose not to receive your notices over the internet when you activate the PAYE Online Service. If you have already activated and wish to change the way you receive your notices select 'change notice options' from your PAYE online 'at a glance' page.
If you are an agent and your clients have authorised you to receive notices on their behalf, you can change the way you receive these for individual clients or your entire client list.