Email Notification Sent out to Supplier for Purchase Orders

Summary:

we need to customize the email notification sent out suppliers via email. All the email notification sent out to suppliers for new, changed and cancelled POs should be customized.

how to achieve this requirement?

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):