You can follow below steps to change/upgrade your plan,
- Login to your Pepipost account
- Go to the billing section as shown in below image
- Click on “upgrade plan” button
- Choose the Plan basis the approximate email volumes you plan to send monthly and click upgrade.
- Your plan will be upgraded immediately.
In the case of a downgrade, the system will accept the request but the actual downgrade will happen after the end of the current month's billing cycle.