Related Clues:

• Gone from one's 35 Across
• Steered
• E-mail folder
• Already in the mail
• Shepherded, in a way
• Forwarded, say
• Deposited in a mailbox
• Turned on, with "up"
• Was the designated one?
• E-mail outbox folder
• Supplied fuel
• Fed juice to?
• Used FedEx
• Commissioned to go
• Put in a mailbox