Easily build and manage your database of members/ customers. A custom database is created for each Client. Organize your database into multiple Lists and Sub-Lists using our Advanced Database Organization Tools. Create lists based on database information such as location, or dynamic information such as "number of views" or "open rates". Enjoy an unlimited database size and get current member counts whenever you want them. Our Database Integrity & Optimization Features keep your database clean and efficient. Bounces, opt-outs, duplicates, and corrupt data are managed automatically so you only see valid records. Automated Daily Backups assure that you will never lose your data. Easily add members into your database automatically from your website, or by using our Import Wizard, Quick-Add form, or other easy-to-use features.