Possible Clues:

• Kept in the loop via email
• E-mailed a duplicate to
• Kept in the loop, in email
• Incl. on the distribution list
• Mailed a duplicate, for short
• Sent an e-mail to someone in addition to the main recipient
• Sent a duplicate, briefly
• Used an email option
• Made aware of a hack, maybe
• Sent an email dupe to