Thanks for sharing this feedback! Can you try copying all of the contacts from list A to list B to confirm they have all been added? Also, I am wondering if there is a contact with more than one email address that could account for the difference.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
Find out about the life-cycle of a product idea when it is posted on our Feedback board.
See the latest Constant Contact product release notes and updates.