As a program manager, I want a process to efficiently send large volumes of emails, so that I can notify non-winners without manually copying-and-pasting addresses

[hshimizu01]

Poker: 40

Done definitions:

• The program manager can send emails to a large group of recipients (e.g., 500+ addresses) without manually copying and pasting.
• The process automatically pulls email addresses from the source list and sends emails via Gmail or Apps Script.
• Emails are successfully delivered to all intended recipients without errors.
• The program manager can verify the list of recipients and access sent emails for reference.

[hshimizu01]

Poker: 40