Hi @PsychGal ,
It looks like you posted in our Ideas (feedback) section of the Community. For general support questions, I'd advise posting in our Questions & Discussions board.
If a campaign has already been sent out, and you just want it to go to a single contact regardless of whether they're newly added or just missed the first sendout, you can do a Quicksend of the email campaign to them.
In the future, if you need to do this for multiple contacts newly added to a list that was already sent an email, there's a resend option to only target contacts that haven't received the email yet, based on list selection.
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