I'd like to get the notification when the upload is done. But I don't want any other emails from YouTube.
As mentioned in the official YouTube Help site
Turn off emails from YouTube
To turn off an email notification, click the unsubscribe link at the bottom of the email. You can also choose to unsubscribe from certain types of email or all emails from YouTube. Unsubscribe from certain types of emails
To unsubscribe from certain types of emails from YouTube, go to your account notification settings:
- Sign in to YouTube.
- In the top right, click your profile picture and then Settings .
- In the left menu, click Notifications.
- Under "I’d like to receive email updates from YouTube about," uncheck the boxes for the types of email updates you'd like to stop getting.