# Customers

- [Create Customer Segments](/customers/create-customer-segments.md): Learn how to create customer segments on DoubleTick. Group customer based on their age, gender, location, or interest for targeted campaigns.
- [Using “All Of” and “Any Of” Tag Conditions for Customer Segmentation](/customers/using-all-of-and-any-of-tag-conditions-for-customer-segmentation.md)
- [How to Delete Customers](/customers/how-to-delete-customers.md): Managing customer data responsibly is crucial, and DoubleTick has introduced a new "Delete Customer Data" feature to make this process seamless and secure.