# Audiences

- [Get started with Audiences](/product/loyalty-engine/audiences/get-started-with-audiences.md): Learn how audiences in the Loyalty Engine help you group users based on specific criteria, enabling advanced targeting, gamification, and customisation for your loyalty program.
- [Audience criteria](/product/loyalty-engine/audiences/audience-criteria.md)
- [Audience query builder](/product/loyalty-engine/audiences/audience-criteria/audience-query-builder.md): Learn how to build audiences in the Loyalty Engine using the query builder, based on activity, profile, reward, and product data to create targeted and customised user groups.
- [Audience expression editor](/product/loyalty-engine/audiences/audience-criteria/audience-expression-editor.md): Learn how to build audiences in the Loyalty Engine using the expression editor, based on complex criteria across a range of data points.
- [Audience refresh rates](/product/loyalty-engine/audiences/audience-refresh-rates.md): Learn how audience refresh rates determine how often user eligibility is reassessed in the Loyalty Engine, including daily, reactive, and manual refresh options.
- [Audience joined & left events](/product/loyalty-engine/audiences/audience-joined-and-left-events.md)
- [Audience tutorials](/product/loyalty-engine/audiences/audience-tutorials.md)
- [Create audiences based on user profile information](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-profile-information.md)
- [Create a user birthday audience](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-profile-information/create-a-user-birthday-audience.md)
- [Create a user age audience](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-profile-information/create-a-user-age-audience.md)
- [Create a user location audience](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-profile-information/create-a-user-location-audience.md)
- [Create a suspended user audience](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-profile-information/create-a-suspended-user-audience.md)
- [Create a VIP or employee audience](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-profile-information/create-a-vip-or-employee-audience.md)
- [Create audiences based on user activity](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-activity.md)
- [Create an audience of users who have purchased a particular reward](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-activity/create-an-audience-of-users-who-have-purchased-a-particular-reward.md)
- [Create an audience of users who have or haven't reported one or more events](/product/loyalty-engine/audiences/audience-tutorials/create-audiences-based-on-user-activity/create-an-audience-of-users-who-have-or-havent-reported-one-or-more-events.md)
- [Create an audience with multiple or nested groups](/product/loyalty-engine/audiences/audience-tutorials/create-an-audience-with-multiple-or-nested-groups.md)
- [Create an audience with date and time based criteria](/product/loyalty-engine/audiences/audience-tutorials/create-an-audience-with-date-and-time-based-criteria.md)
- [Create reactors for joining or leaving an audience](/product/loyalty-engine/audiences/audience-tutorials/create-reactors-for-joining-or-leaving-an-audience.md)