We all started somewhere! Share your experience on the Get Advice: Let's Get Started Sweepstakes thread and be entered to win a $100 credit on your Constant Contact account.


Regular Participant


Is there a quick way of checking that there are no duplicate email addresses in a list please? Just in case you add the same person twice and you don't want to have to check the list to make sure this has not happened?

Hi RosemaryL7! 


Thanks for reaching out to the Community with your question! Our contacts system is designed to prevent duplicates, so you can upload the same list of addresses over and over without worry. The new contacts will be added, and any existing contacts will be updated with new information. 


If you would like to double check this you can:


Community & Social Media Support

Did I answer your question? If so, please mark my post as an "Accepted Solution" by clicking the Accept as Solution button in the bottom right hand corner of this post.

You're not alone on your email marketing journey. Connect with a Marketing Advisor to see how they can help you develop the right strategy for your business and get the most out of your Constant Contact experience.