New laws and new procedures by Email Service Providers (ESP) have made it more important to watch the Deliver Rates on your emails. All ESPs are tightening their email upload policies. I did some research recently and found the companies I looked at were requiring explicit opt in as opposed to the implied opt in that we have worked with for years. You need to review your procedures to improve your lists now so your email campaigns won’t be penalized. I can work with you to look over your processes for when and how you gather emails to ensure you are gathering the maximum email addresses and getting the proper permissions. This article is a good review of the requirements.