When you move to edit an email template too quickly you get weirdness with variables.
See video at https://drive.google.com/open?id=1JZWxq72DXU9Lhog3fCO2XmzXKlXEB5MF&usp=drive_fs
See video at https://drive.google.com/open?id=1JZWxq72DXU9Lhog3fCO2XmzXKlXEB5MF&usp=drive_fs