# Run, re-run, or turn off reviews

> Start a devlo review with /review or from the Assistant, turn reviews off, and choose which pull requests get reviewed.

Reviews start when a pull request is opened. To review again, or to review an older pull request, comment `/review`.

## Run a review manually

Post a new comment that contains only `/review`. Anyone who can comment on the pull request can use it. See [Commands and mentions](/reference/commands/).

Caution

Each `/review` is a full new review and uses credits again. On a public repository, anyone on GitHub can comment `/review`.

You can also ask the [Assistant](/get-started/assistant/) to review a pull request.

**Automations > Code Reviewer > Runs** lists past reviews.

## Turn reviews off or limit them

Owners and admins can change these settings.

1. In the sidebar, select **Automations**, then **Code Reviewer**.

2. To stop all reviews, clear **Enable agent**. To review only some repositories, set **Scope** to **Selected repositories** and choose them.

3. To review only some pull requests, add filters to the **New Pull Request** trigger under **Event Triggers**. devlo reviews a new pull request only if every filter passes.

4. Select **Save**.

`/review` still works on any pull request. See [Triggers and capabilities](/automations/triggers/).

![Code Reviewer scope and event triggers: New Pull Request with the filter Author does not contain \[bot\], and New Comment with Comment Body equals /review.](/_astro/code-reviewer-triggers.CmVx9Rhm_6o05H.webp)

The default triggers: new pull requests from non-bot authors, and /review comments.

| To do this                             | Field           | Condition        | Value        |
| -------------------------------------- | --------------- | ---------------- | ------------ |
| Review only pull requests into `main`  | **Base Branch** | equals           | `main`       |
| Skip pull requests labeled `no-review` | **Labels**      | does not contain | `no-review`  |
| Skip one author                        | **Author**      | does not contain | `octocat-ci` |

## Related

* [Customize reviews](/code-review/customize/)
* [Troubleshoot code review](/code-review/troubleshooting/)