Was easy to get all customers info and purchase history very quickly or send them what they needed. Also you could get good reports like demographics or end of month reports easy.

Quickfill does a great job at keeping all of our subscriptions maintained for postal audits and fulfillment. It is flexible in the file formats available for outputting the issue labels and can manage US, Canadian, and Foreign subscriptions with ease. You can use it to maintain a small database for a newsletter up to tens or even hundreds of thousands of names/addresses.