# Manage Program Notifications
source: https://developer.mastercard.com/mastercard-checkout-solutions/tutorial/onboarding-sandbox/step3/index.md

## 3. Add Email Address to Receive Notifications {#3-add-email-address-to-receive-notifications}

Use the **Manage notifications** button to sign up to receive email notifications about all company-level activities. Any updates to program settings (such as adding/updating a merchant name) and program enrollment are sent via email.

If you do not add an email address, the first time you enroll in a program you will be asked to provide an email address. You can add additional email addresses, or edit the existing ones at any time.

On the **Program enrollment** tab, click the **Manage notifications** button.

![Program notifications](https://static.developer.mastercard.com/content/mastercard-checkout-solutions/documentation/images/dpe_programnotif_1-sandbox.png "Manage notifications button")