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

# Campaigns

> Reach many contacts at once

A **campaign** sends an agent's interaction to a whole contact list instead of
one recipient at a time — with scheduling, pacing, and retry logic handled by
**campaign-engine**.

<CardGroup cols={2}>
  <Card title="Call Campaigns" href="/docs/features/campaigns/call" icon="phone-volume">
    Automated outbound calling at scale.
  </Card>

  <Card title="WhatsApp Campaigns" href="/docs/features/campaigns/whatsapp" icon="whatsapp">
    Bulk templated WhatsApp messages.
  </Card>

  <Card title="SMS Campaigns" href="/docs/features/campaigns/sms" icon="message-sms">
    Templated SMS tied to an agent's call outcomes.
  </Card>
</CardGroup>

## Attempts

Every contact in a campaign gets one or more **attempts** — a single try to
reach them, with its own status and outcome, viewable from the campaign's
dashboard.