> For the complete documentation index, see [llms.txt](https://docs.daylite.app/help/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.daylite.app/help/center/install-uninstall-and-update/revert-to-the-legacy-daylite-mail-assistant-plugin.md).

# Revert to the Legacy Daylite Mail Assistant Plugin

In certain situations, you may need to revert to the Legacy Mail Assistant Plugin. To accomplish this, please follow the instructions outlined below.

{% hint style="warning" icon="box-archive" %}
**Archived:** This feature is no longer supported. This article remains available for reference but is no longer maintained.
{% endhint %}

### Turn off Daylite Mail Assistant Extension

1. Quit Daylite and Mail
2. Choose Apple menu () > **System Settings** > **Privacy & Security**
3. Scroll to the bottom of the Settings Window and Under **Other** choose **Extensions**
4. Click **Added Extensions**
5. Locate Daylite and turn off `com.apple.email.extension`

### Turn on Daylite Mail Assistant Plugin

1. Open Daylite.
2. Hold **Command (**⌘) and choose **Daylite** > **Install Mail Assistant.**
3. Open Mail.
4. Choose **Mail** > **Settings** > **General**.
5. Click **Manage Plugins**
6. Turn on **Daylite Mail Assistant**
7. Click **Apply and Restart Mail**
8. Quit Mail
9. Hold down the Option and open Mail


---

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