I would like to suggest an enhancement to your customer lists.
I email my previous customers an announcement that I have an item for sale that is similar to one they have purchased. The problem is that my lists are rather extensive and I have to manually go through them to delete multiple buyers since I do not want to send them more than one email message. I do this because I do a batch email.
Would there be a way you could add a feature that would alphebetize the lists? Better yet, a feature that we could automatically delete duplicate email addresses?
Either feature would save a lot of time weeding out duplicate addresses so I (we) would not be accused of spamming when notifying our previous customers of something that may be of interest to them.
