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

# Setup retries

> Control what happens when a call doesn't succeed.

Configure a campaign to automatically retry contacts whose calls end in a [call outcome](/build-voice-agents/call-outcomes) you don't consider final.

## Simple retries

<Steps>
  <Step title="Choose retry outcomes">
    Select which outcomes should trigger a retry — for example, voicemail or no pickup.
  </Step>

  <Step title="Set the attempt count">
    Set how many times a contact should be retried.
  </Step>

  <Step title="Set the retry interval">
    Set how many hours to wait between attempts.
  </Step>
</Steps>

<Note>
  For a more structured, multi-day retry sequence — with specific time windows and optional double-dialing per attempt — use [workflows](/deploy/campaigns/setup-workflows) instead. A configured workflow supersedes simple retry settings.
</Note>