# Time-link / banner evidence

> API type: banner. Display a timed creative and ask a completion question.

Source: https://dashboard.adquest.batriders.ir/docs/quest-evidence/time-link · Audience: Developers · Section: Quest evidence

## Display, wait and answer

The SDK starts a display timer. Wait for the required duration, fetch the question and submit the user’s selected option ID. If you implement your own UI, follow the question-session steps in the headless guide. Record a click when the user actually clicks the creative; click tracking alone is not completion.

> **Time-link is the banner API type.** Use banner in API integrations. The current completion contract includes a question; elapsed time alone does not satisfy the full completion request.

- [Headless session steps](https://dashboard.adquest.batriders.ir/docs/headless#question-session): Start a quest, wait, fetch a question, and submit the chosen answer.

## Verify the journey

- Confirm the timer completes before the question is offered.
- Test a correct answer, an incorrect answer and a duplicate submission.
- Ensure a failed image load has a visible fallback and is not presented as successful attention.

## Next steps

- [Quest evidence overview](https://dashboard.adquest.batriders.ir/docs/quest-evidence): The shared request helper and the completion flow.
- [Quest actions API](https://dashboard.adquest.batriders.ir/docs/api/quest-actions): Every request and response.
- [Set up this quest in the dashboard](https://dashboard.adquest.batriders.ir/docs/dashboard/quests/time-link): For publishers: configure and publish the quest.