> ## Documentation Index
> Fetch the complete documentation index at: https://juo.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

The core concepts work together to create a complete subscription management system.

<CardGroup cols={2}>
  <Card title="Subscription plans" icon="clipboard-list" href="/docs/core-concepts/subscription-plans">
    Templates that define subscription configurations, billing intervals, and pricing.
  </Card>

  <Card title="Subscribers" icon="users" href="/docs/core-concepts/subscribers">
    End customers with active or past subscriptions and their associated profiles.
  </Card>

  <Card title="Subscriptions" icon="repeat" href="/docs/core-concepts/subscriptions">
    Active relationships between subscribers and subscription plans.
  </Card>

  <Card title="Orders" icon="shopping-cart" href="/docs/core-concepts/orders">
    Individual transactions, fulfillments, and billing events within a subscription.
  </Card>

  <Card title="Schedule" icon="calendar-days" href="/docs/core-concepts/schedule">
    System that generates and manages projected future orders and adjustments.
  </Card>

  <Card title="Activity log" icon="list" href="/docs/core-concepts/activity-log">
    Comprehensive audit trail of all platform actions and subscription changes.
  </Card>
</CardGroup>