How to add Invoice Attachment to Payment Approval notification (email)

Summary:

When Payment is initiated for approval, approval notification sent to approver by email with attachment. How to include the invoice attachment to the notification email.

Content (required):

When Payment is initiated for approval, approval notification sent to approver by email with attachment. How to include the invoice attachment to the notification email.

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23B

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