Is it possible within Constant Contact to send a one-time email with specific marketing material to an individual client? I am looking to selectively target clients with personalized content at different times rather than conducting broad campaigns. Additionally, I'd like to know if the platform allows for varying the marketing materials sent out to different individuals on an as-needed basis. Essentially, can Constant Contact support bespoke email campaigns to unique clients without repeating the same message to the same client unless intended? ... View more