What can I do if my Mailbutler signatures are not syncing with Apple Mail?

Have you added or updated a signature in Mailbutler, but your signature is not showing up in Apple Mail? It's likely that the cause of this are permissions that you need to give in Apple Mail.

Last updated on 04 Feb, 2026

1. Enable iCloud Drive for Mailbutler in Files and Folders

1. Go to System Settings → Privacy & Security → Files and Folders → Mailbutler and enable iCloud Drive.

2. Open Apple Mail and click the Mailbutler icon at the top of your Apple Mail window to open the Mailbutler sidebar.

3. In the Mailbutler Sidebar, click the three dots and then Account & Preferences.

4. Your Mailbutler signatures should now have been synced to Apple Mail.

5. If you are not seeing the iCloud Drive toggle switch or if iCloud Drive was already enabled, please try the below instructions.

2. Enable Mail under "Apps syncing to iCloud Drive"

1. Go to System Settings → Apple ID (the button at the top left with your avatar).
2. Select iCloud.

3. Select iCloud Drive.
4. Click Apps syncing to iCloud Drive.

5. Enable the toggle switch next to Mail.6. If Mail was already enabled, disable it and then re-enable.

7. Your Mailbutler signatures should now have been synced to Apple Mail.If the instructions in this article do not fix your issue, please contact us at support@mailbutler.io and we will be happy to help.

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